ETSI EN 302 065-1 V1.3.1 (2014-02)

Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)

Harmonized European Standard
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD) using
Ultra Wide Band technology (UWB);
Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive;
Part 1: Requirements for Generic UWB applications

2 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)

Reference
REN/ERM-TGUWB-016
Keywords
radio, regulation, SRD, testing, UWB
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3 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
Contents
Intellectual Property Rights . 5
Foreword . 5
Introduction . 6
1 Scope . 7
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 8
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 11
3.3 Abbreviations . 11
4 Technical requirements specification . 11
4.1 Operating bandwidth . 11
4.1.1 Definition of operating bandwidth for test procedure . 11
4.1.2 Test procedure . 11
4.1.3 Limit . 12
4.1.4 Measurement uncertainty . 12
4.2 Maximum value of mean power spectral density . 12
4.2.1 Definition . 12
4.2.2 Test procedure . 12
4.2.3 Limit . 12
4.2.4 Measurement uncertainty . 13
4.3 Maximum value of peak power . 13
4.3.1 Definition . 13
4.3.2 Test procedure . 13
4.3.3 Limit . 13
4.3.4 Measurement uncertainty . 14
4.4 Receiver spurious emissions. 14
4.4.1 Definition . 14
4.4.2 Test procedure . 14
4.4.3 Limit . 14
4.4.4 Measurement uncertainty . 14
4.5 Detect And Avoid (DAA) . 14
4.5.1 Definition . 14
4.5.2 Test procedure . 15
4.5.3 Limit . 15
4.5.4 Measurement Tolerance . 15
4.6 Low Duty Cycle (LDC) . 15
4.6.1 Definition . 15
4.6.2 Test procedure . 15
4.6.3 Limit . 15
4.7 Equivalent mitigation techniques . 15
4.7.1 Equivalent mitigation techniques and LDC limits . 15
4.7.1.1 Test procedure . 16
4.7.1.2 Limit . 16
5 Test Requirements . 16
5.1 Product information . 16
5.2 Requirements for the test modulation . 16
5.3 Test conditions, power supply and ambient temperatures . 16
5.4 Choice of equipment for test suites . 16
5.4.1 Multiple Operating bandwidths and multiband equipment . 16
5.5 Testing of host connected equipment and plug-in radio devices . 17
5.6 Interpretation of the measurement results . 17
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4 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
5.6.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 17
5.6.2 Measurement uncertainty is greater than maximum acceptable uncertainty . 18
5.7 Emissions . 18
6 Test setups and procedures . 18
6.1 Introduction . 18
6.2 Initial Measurement steps . 18
6.3 Radiated measurements . 18
6.3.1 General . 18
6.3.2 Test sites and general arrangements for measurements involving the use of radiated fields . 18
6.3.3 Guidance on the use of a radiation test site . 19
6.3.3.1 Range length . 19
6.3.4 Coupling of signals . 19
6.3.5 Standard test methods . 19
6.3.5.1 Generic measurement method . 19
6.3.5.1.1 Calibrated setup . 19
6.3.5.1.2 Substitution method . 20
6.3.5.2 Spherical scan with automatic test antenna placement . 21
6.3.5.2.1 Calibrated setup . 21
6.3.5.2.2 Substitution method . 22
6.3.5.3 Spherical scan with rotating device . 22
6.3.5.3.1 Calibrated setup . 23
6.3.5.3.2 Substitution method . 23
6.3.5.4 Spherical scan other methods . 24
6.3.6 Standard calibration method . 24
6.4 Conducted measurements . 24
7 Test procedures for essential radio test suites . 24
7.1 General . 24
7.2 Method of measurements of the Ultra Wideband Emissions . 25
7.3 Mean power spectral density measurements . 25
7.4 Peak power spectral density measurements . 25
7.5 Operating bandwidth . 25
7.6 Receiver spurious emissions. 25
7.7 Low Duty Cycle . 25
7.8 Test Procedures for Detect and Avoid Mechanisms . 25
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 26
Annex B (informative): Measurement antenna, preamplifier, and cable specifications . 28
Annex C (informative): Bibliography . 29
History . 30

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5 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This final draft Harmonized European Standard (EN) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the Vote phase of the
ETSI standards EN Approval Procedure.
The present document has been produced by ETSI in response to mandate M/407 issued from the European
Commission under Council Directive 98/34/EC [i.14] as amended by Directive 98/48/EC [i.16].
The title and reference to the present document are intended to be included in the publication in the Official Journal of
the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC [i.15].
See article 5.1 of Directive 1999/5/EC [i.15] for information on presumption of conformity and Harmonized Standards
or parts thereof the references of which have been published in the Official Journal of the European Union.
The requirements relevant to Directive 1999/5/EC [i.15] are summarized in Annex A.
The present document is part 1 of a multi-part deliverable covering Short Range Devices (SRD) using Ultra Wide Band
technology (UWB), as identified below:
Part 1: "Requirements for Generic UWB Applications";
Part 2 "Requirements for UWB location tracking";
Part 3: "Requirements for UWB devices for road and rail vehicles".

Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI consultation
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa

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6 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [i.15]. The
modular structure is shown in EG 201 399 [i.1].
UWB Technologies
The present document provides a generic set of technical requirements covering many different types of UWB
technologies used for short range communications. These technologies can be broken down into two groups:
• Impulse based technologies; and
• RF carrier based technologies.
The following clauses give a brief overview of these UWB technologies and their associated modulation techniques.
Impulse technology
Impulse derived UWB technology consists of a series of impulses created from a dc voltage step whose rise time can be
modified to provide the maximum useful number of spectral emission frequencies. This derived impulse can then be
suitably modified by the use of filters to locate the resulting waveform within a specific frequency spectrum range. This
filter can be a standalone filter or incorporated into an antenna design to reduce emissions outside the designated
frequency spectrum.
Modulation techniques include pulse positioning in time, pulse suppression and other techniques to convey information.
RF carrier based technology
RF carrier based UWB technology is based upon classical radio carrier technology suitably modulated by a baseband
modulating process. The modulating process should produce a bandwidth in excess of 50 MHz to be defined as UWB.
Different modulating processes are used to transmit the data information to the receiver and can consist of a series of
single hopping frequencies or multi-tone carriers.
This technology can be used for both direct and non-direct line of sight communications, any reflected or time delayed
emissions being suppressed by the receiver input circuits.
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7 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
1 Scope
The present document applies to transceivers, transmitters and receivers utilizing Ultra WideBand (UWB) technologies
and used for short range applications.
The present document applies to impulse, modified impulse and RF carrier based UWB communication technologies.
The present document applies to fixed (indoor only), mobile or portable applications, e.g.:
• stand-alone radio equipment with or without its own control provisions;
• plug-in radio devices intended for use with, or within, a variety of host systems, e.g. personal computers,
hand-held terminals, etc.;
• plug-in radio devices intended for use within combined equipment, e.g. cable modems, set-top boxes, access
points, etc.;
• combined equipment or a combination of a plug-in radio device and a specific type of host equipment.
NOTE: As per the ECC/DEC/(06)04 [i.2], CEPT report 45 [i.17] and Decision 2007/131/EC [i.8] and its
amendment the UWB transmitter equipment conforming to the present document is not to be installed at a
fixed outdoor location, for use in flying models, aircraft and other forms of aviation. The present
document applies to UWB equipment with an output connection used with a dedicated antenna or UWB
equipment with an integral antenna.
Equipment covered by the present document operates in accordance with ECC/DEC(06)04 [i.2] "The harmonised
conditions for devices using Ultra-Wideband (UWB) technology in bands below 10.6 GHz".
These radio equipment types are capable of operating in all or part of the frequency bands given in Table 1.
Table 1: Operating frequency bands
Operating frequency bands
Transmit 3,1 GHz to 4,8 GHz
Receive 3,1 GHz to 4,8 GHz
Transmit 6,0 GHz to 9 GHz
Receive 6,0 GHz to 9 GHz
NOTE: The UWB radio device can also operate outside of the operating frequency bands shown in the present table
provided that the limits in clause 4.2.3, Table 2 are met.

The present document does not apply to radio equipment for which a specific Harmonized EN applies as such
Harmonized EN may specify additional EN requirements relevant to the presumption of conformity under article 3.2 of
the R&TTE Directive [i.15].
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8 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] Void.
[2] ETSI TS 102 883 (V1.1.1) (08-2012): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Short Range Devices (SRD) using Ultra Wide Band (UWB); Measurement Techniques".
[3] ETSI TS 102 754 (V1.3.1) (03-2013): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Short Range Devices (SRD); Technical characteristics of Detect And Avoid (DAA)
mitigation techniques for SRD equipment using Ultra Wideband (UWB) technology".
[4] ETSI TR 100 028 (V1.4.1) (all parts) (12-2001): "Electromagnetic compatibility and Radio
spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment
characteristics".
[5] ETSI EN 301 489-33 (V1.1.1) (02-2009): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services;
Part 33: Specific conditions for Ultra Wide Band (UWB) communications devices".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
[i.2] CEPT ECC/DEC/(06)04 of 24 March 2006 amended 9 December 2011: "The harmonised
conditions for devices using Ultra-Wideband (UWB) technology in bands below 10.6 GHz".
[i.3] Void.
[i.4] Void.
[i.5] ETSI TR 103 086: "Electromagnetic compatibility and Radio spectrum Matters (ERM); Short
Range Devices (SRD); Conformance test procedure for the exterior limit tests in EN 302065-3
UWB applications in the ground based vehicle environment".
[i.6] Void.
[i.7] ECC Report 120 (March 2008): "ECC Report on Technical requirements for UWB DAA (Detect
and avoid) devices to ensure the protection of radiolocation in the bands 3.1-3.4 GHz and
8.5-9 GHz and BWA terminals in the band 3.4-4.2 GHz".
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9 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
[i.8] Commission Decision 2007/131/EC of 21 February 2007 on allowing the use of the radio
spectrum for equipment using ultra-wideband technology in a harmonised manner in the
Community (notified under document number C(2007) 522).
NOTE: This EC Decision is currently under revision based on CEPT report 45 [i.17] and amended
ECC/DEC(06)04 [i.2]. The new EC/DEC revision is expected within 2014.
[i.9] Void.
[i.10] Void.
[i.11] CEPT/ERC Recommendation 74-01: "Unwanted emissions in the spurious domain".
[i.12] ETSI TS 102 902 (02-2011): "Electromagnetic compatibility and radio spectrum matters (ERM);
Methods, parameters and test procedures for cognitive interference mitigation towards ER-GSM
for use by UHF RFID using Detect-And-Avoid (DAA) or other similar techniques".
[i.13] Void.
[i.14] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[i.15] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[i.16] Directive 98/48/EC of the European Parliament and of the Council of 20 July 1998 amending
Directive 98/34/EC laying down a procedure for the provision of information in the field of
technical standards and regulations.
[i.17] CEPT report 45: "Report from CEPT to the European Commission in response to the Fifth
Mandate to CEPT on ultra-wideband technology to clarify the technical parameters in view of a
potential update of Commission Decision 2007/131/EC"; Report approved on 21 June 2013 by the
ECC.
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
avoidance level: maximum amplitude to which the UWB transmit power is set for the relevant protection zone
combined equipment: any combination of non-radio equipment and a plug-in radio device that would not offer full
functionality without the radio device
dedicated antenna: removable antenna supplied and tested with the radio equipment, designed as an indispensable part
of the equipment
default avoidance bandwidth: portion of the victim service bandwidth to be protected if no enhanced service
bandwidth identification mechanisms are implemented in the DAA enabled devices
detect and avoid time: time duration between a change of the external RF environmental conditions and adaptation of
the corresponding UWB operational parameters
detection probability: probability that the DAA enabled UWB radio device reacts appropriately to a signal detection
threshold crossing within the detect and avoid time
effective radiated power (e.r.p.): product of the power supplied to the antenna and its gain relative to a half-wave
dipole in a given direction (RR 1.162)
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10 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
equivalent isotropically radiated power (e.i.r.p.): product of the power supplied to the antenna and the antenna gain
in a given direction relative to an isotropic antenna (absolute or isotropic gain) (RR 1.161)
gating: transmission that is intermittent or of a low duty cycle referring to the use of burst transmissions where a
transmitter is switched on and off for selected time intervals
hopping: spread spectrum technique whereby individual radio links are continually switched from one subchannel to
another
host: host equipment is any equipment which has complete user functionality when not connected to the radio
equipment part and to which the radio equipment part provides additional functionality and to which connection is
necessary for the radio equipment part to offer functionality
impulse: pulse whose width is determined by its dc step risetime and whose maximum amplitude is determined by its
dc step value
integral antenna: permanent fixed antenna, which may be built-in, designed as an indispensable part of the equipment
maximum avoidance power level: UWB transmit power assuring the equivalent protection of the victim service
minimum avoidance bandwidth: portion of the victim service bandwidth requiring protection
minimum initial channel availability check time: minimum time the UWB radio device spends searching for victim
signals after power on, Parameter: T
avail, Time
narrowband: equipment to be used in a non-channelized continuous frequency band with an occupied bandwidth of
equal or less than 25 kHz, or equipment to be used in a channelized frequency band with a channel spacing of equal or
less than 25 kHz
Non-Interference mode operation (NIM): operational mode that allows the use of the radio spectrum on a
non-interference basis without active mitigation techniques
plug-in radio device: radio equipment module intended to be used with or within host, combined or multi-radio
equipment, using their control functions and power supply
pulse: short transient signal whose time duration is nominally the reciprocal of its -10 dB bandwidth
rf carrier: fixed radio frequency prior to modulation
signal detection threshold: amplitude of the victim signal which defines the transition between adjacent protection
zones, Parameter: D
thresh
NOTE: The threshold level is defined to be the signal level at the receiver front end of the UWB DAA radio
device and assuming a 0 dBi receive antenna.
signal detection threshold set: set of amplitudes of the victim signal which defines the transition between adjacent
protection zones
stand-alone radio equipment: equipment that is intended primarily as communications equipment and that is normally
used on a stand-alone basis
transmitter on time (T ): duration of a burst irrespective of the number of pulses contained
on
transmitter off time (T ): time interval between two consecutive bursts when the UWB emission is kept idle
off
victim signal: signal(s) of the service to be detected and protected by the DAA mitigation technique
zone model: flexible DAA concept based on the definition of different zones as defined in TS 102 754 [3]
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11 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
3.2 Symbols
For the purposes of the present document, the following symbols apply:
α elevation angle
d distance
Θ elevation angle
f frequency
λ wavelength
k coverage factor
ϕ azimuth angle
Ton transmitter on time
Toff transmitter off time
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
CEPT European Conference of Postal and Telecommunications Administrations
DAA Detect And Avoid
DC Direct Current
DUT Device Under Test
e.i.r.p. equivalent isotropically radiated power
e.r.p. equivalent radiated power
EC European Commission
ECC European Communication Commission
EN European Norm
EUT Equipment Under Test
LDC Low Duty Cycle
LNA Low Noise Amplifier
NF Noise Figure
REC RECommendation
RF Radio Frequency
RX Receiver
TR Technical Report
TS Technical Specification
TX Transmitter
UWB Ultra WideBand
VSWR Voltage Standing Wave Ratio
4 Technical requirements specification
4.1 Operating bandwidth
4.1.1 Definition of operating bandwidth for test procedure
The operating bandwidth is the -13 dBc bandwidth of intended UWB signal transmitted by the equipment.
4.1.2 Test procedure
For the purposes of the present document the measurements are made at the -13 dB points.
This test shall be performed using a radiated test procedure as specified in clause 7.5.
For UWB devices which are intended to operate at a mean power spectral density of -65 dBm/MHz or less, the test shall
be performed using a conducted test procedure as given in TS 102 883 [2], clause 6.
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12 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
4.1.3 Limit
The operating bandwidth shall be greater than 50 MHz (at -13 dB relative to the maximum spectral power density).
4.1.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7,
Table 1.
4.2 Maximum value of mean power spectral density
4.2.1 Definition
The maximum mean power spectral density (specified as e.i.r.p.) of the radio device under test, at a particular
frequency, is the average power per unit bandwidth (centred on that frequency) radiated in the direction of the
maximum level under the specified conditions of measurement.
4.2.2 Test procedure
This test shall be performed using the method of measurement as specified in clause 7.2 and the radiated test procedure
as specified in clause 7.3 for the frequencies as shown in Table 2.
4.2.3 Limit
The maximum mean power spectral density measured using the above test procedure shall not exceed the limits given
in Table 2. The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies,
times and operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p.
measurement method or by using the maximum antenna gain with a conducted power measurement [2].
Table 2: Maximum value of mean power spectral density limit (e.i.r.p.) [i.17]
Frequency range [GHz] Without mitigation techniques With mitigation techniques

f ≤1,6 -90 dBm/MHz -90 dBm/MHz
1,6 < f ≤ 2,7 -85 dBm/MHz -85 dBm/MHz
2,7 < f ≤ 3,1 GHz -70 dBm/MHz -70 dBm/MHz
3,1 < f ≤ 3,4 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
3,4 < f ≤ 3,8 -80 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
3,8 < f ≤ 4,2 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
4,2 < f ≤ 4,8 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
4,8 < f ≤ 6 -70 dBm/MHz -70 dBm/MHz
6 < f ≤ 8,5 -41,3 dBm/MHz -41,3 dBm/MHz
8,5 < f ≤ 9 -65 dBm/MHz -41,3 dBm/MHz (note 2)
9 < f ≤10,6 -65 dBm/MHz -65 dBm/MHz
10,6 < f -85 dBm/MHz -85 dBm/MHz
NOTE 1: Within the band 3,1 GHz to 4,8 GHz, devices implementing Low Duty Cycle (LDC) mitigation
technique [3] and [i.17] are permitted to operate with a maximum mean e.i.r.p. spectral density of
-41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.
NOTE 2: Within the bands 3,1 GHz to 4,8 GHz and 8,5 GHz to 9 GHz, devices implementing Detect And Avoid
(DAA) mitigation technique [3] and [i.17] are permitted to operate with a maximum mean e.i.r.p.
spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.

NOTE: Table 2 is based upon CEPT 45 [i.17]. The EC/DEC on UWB [i.8] is currently under revision. The
amended EC/DEC is expected within 2014.
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13 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
4.2.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7,
Table 1.
4.3 Maximum value of peak power
4.3.1 Definition
The peak power specified as e.i.r.p. contained within a 50 MHz bandwidth at the frequency at which the highest mean
radiated power occurs, radiated in the direction of the maximum level under the specified conditions of measurement.
4.3.2 Test procedure
This test shall be performed using the method of measurement as specified in clause 7.2 and the radiated test procedure
as specified in clause 7.4.
4.3.3 Limit
The maximum peak power limit measured using the above test procedure shall not exceed the limits given in Table 3.
The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies, times and
operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p. measurement method
or by using the maximum antenna gain with a conducted power measurement [2].
Table 3: Maximum peak power limit [i.17]
Frequency range [GHz] Without mitigation techniques With mitigation techniques
(defined in 50MHz) (defined in 50MHz)
f ≤1,6 -50 dBm -50 dBm
1,6 < f ≤ 2,7 -45 dBm -45 dBm
2,7 < f ≤ 3,1 GHz -45 dBm -45 dBm
3,1 < f ≤ 3,4 -36 dBm 0 dBm (notes 1 and 2)
3,4 < f ≤ 3,8 (notes 1 and 2) -40 dBm 0 dBm (notes 1 and 2)
3,8 < f ≤ 4,2 (notes 1 and 2) -30 dBm 0 dBm (notes 1 and 2)
4,2 < f ≤ 4,8 (notes 1 and 2) -30 dBm 0 dBm (notes 1 and 2)
4,8 < f ≤ 6 -30 dBm -30 dBm
6 < f ≤ 8,5 0 dBm 0 dBm
8,5 < f ≤ 9 (note 2) -25 dBm 0 dBm(note 2)
9 < f ≤10,6 -25 dBm -25 dBm
10,6 < f -45 dBm -45 dBm
NOTE 1: Within the band 3,1 GHz to 4,8 GHz, devices implementing Low Duty Cycle (LDC) mitigation
technique [3] and [i.17] are permitted to operate with a maximum mean e.i.r.p. spectral density of
-41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.
NOTE 2: Within the bands 3,1 GHz to 4,8 GHz and 8,5 GHz to 9 GHz, devices implementing Detect And Avoid
(DAA) mitigation technique [3] and [i.17] are permitted to operate with a maximum mean e.i.r.p.
spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.

NOTE: Table 3 is based upon CEPT 45 [i.17]. The EC/DEC on UWB [i.8] is currently under revision. The
amended EC/DEC is expected within 2014.
For pulse based modulation the power reading on the spectrum analyser can be directly related to the peak power limit
when a spectrum analyser resolution bandwidth of 50 MHz is used for the measurements. If a spectrum analyser
resolution bandwidth of X MHz is used instead, the maximum peak power limit shall be scaled down by a factor of
20 log (50/X), where X represents the measurement bandwidth used.
EXAMPLE: If the maximum peak power in a particular frequency band is 0 dBm/50 MHz, and a 3 MHz
resolution bandwidth is used in case of an impulsive technology, then the measured value should
not exceed -24,4 dBm (see [2], clause A.3).
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14 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
For rf carrier based modulation using multi-tone carriers and not having gating techniques implemented, the maximum
peak power limit shall be scaled down by a different factor of 10 log(50/X), where X represents the measurement
bandwidth used.
Details for the correction factor, see TS 102 883 [2], clause A.3.
4.3.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7,
Table 1.
4.4 Receiver spurious emissions
4.4.1 Definition
Receiver spurious emissions are emissions at any frequency when the equipment is in receive mode. Consequently,
receiver spurious emission testing applies only when the equipment can work in a receive-only mode.
4.4.2 Test procedure
The radiated test procedures as defined in clause 7.6 shall be used.
4.4.3 Limit
The narrowband spurious emissions of the receiver shall not exceed the values in Table 4 in the indicated bands (see
CEPT/ERC/REC 74-01 [i.11]).
Table 4: Narrowband spurious emission limits for receivers
Frequency range Limit
30 MHz to 1 GHz -57 dBm (e.r.p.)
above 1 GHz to 40 GHz -47 dBm (e.i.r.p.)

The above limit values apply to narrowband emissions, e.g. as caused by local oscillator leakage.
Wideband spurious emissions shall not exceed the values given in Table 5.
Table 5: Wideband spurious emission limits for receivers
Frequency range Limit
30 MHz to 1 GHz -47 dBm/MHz (e.r.p.)
above 1 GHz to 40 GHz -37 dBm/MHz (e.i.r.p.)

4.4.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2],
clause 5.7, Table 1.
4.5 Detect And Avoid (DAA)
4.5.1 Definition
Detect And Avoid (DAA) is a technology used to protect radio communication services by avoiding co channel
operation.
ETSI
15 Final draft ETSI EN 302 065-1 V1.3.1 (2014-02)
NOTE: Before transmitting, a system should sense the channel within its operative bandwidth in order to detect
the possible presence of other systems. If another system is detected, the first system should avoid
transmission until the detected system disappears [i.12].
4.5.2 Test procedure
DAA Test Procedure shall be done as given in TS 102 754 [3], Annex D.
4.5.3 Limit
Limits DAA parameters sets shall be as given in TS 102 754 [3], Annexes A to C.
4.5.4 Measurement Tolerance
Measurement tolerance for detection probabilities shall be as given in TS 102 754 [3], Annexes A to C.
4.6 Low Duty Cycle (LDC)
4.6.1 Definition
Duty Cycle is the defined as the cumulative transmitter on time over a defined period of time, which is the observation
period.
4.6.2 Test procedure
The manufacturer shall provide sufficient information for determining compliance with the limits given in Table 6.
4.6.3 Limit
The baseline limits for LDC shall be as given in Table 6. These values are defined in [i.2].
Table 6: Baseline limits for low duty cycle
Parameter Limit
Maximum transmitter on time Ton max 5 ms
Mean transmitter off time Toff mean ≥ 38 ms (averaged over 1 s)
Sum transmitter off time ∑ Toff > 950 ms per second
Sum transmitter on time ∑ Ton < 18 s per hour

4.7 Equivalent mitigation techniques
4.7.1 Equivalent mitigation techniques and LDC limits
Different mitigation techniques and mitigation factors can be taken into account for the calculation of the maximum
allowed TX power of a UWB radio device as long as the reached mitigation factors are equivalent or higher than the
mitigation factors reached using the presented techniques which have been accepted by the CEPT/ECC (e.g. ECC
report 120 [i.7].
EXAMPLE: Deployment of the radio device on a vehicle, which operates only in a restricted indoor area with
higher wall attenuation, shielding or the deployment and installation of the UWB system in a
controlled manner. The additional mitigation factors need to be weighed against the specific
services to be protected and a similar approach has to be taken like
...

ETSI EN 302 065-1 V1.3.1 (2014-04)

Harmonized European Standard
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD) using
Ultra Wide Band technology (UWB);
Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive;
Part 1: Requirements for Generic UWB applications

2 ETSI EN 302 065-1 V1.3.1 (2014-04)

Reference
REN/ERM-TGUWB-016
Keywords
radio, regulation, SRD, testing, UWB
ETSI
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ETSI
3 ETSI EN 302 065-1 V1.3.1 (2014-04)
Contents
Intellectual Property Rights . 5
Foreword . 5
Introduction . 6
1 Scope . 7
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 8
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 11
3.3 Abbreviations . 11
4 Technical requirements specification . 11
4.1 Operating bandwidth . 11
4.1.1 Definition of operating bandwidth for test procedure . 11
4.1.2 Test procedure . 11
4.1.3 Limit . 12
4.1.4 Measurement uncertainty . 12
4.2 Maximum value of mean power spectral density . 12
4.2.1 Definition . 12
4.2.2 Test procedure . 12
4.2.3 Limit . 12
4.2.4 Measurement uncertainty . 13
4.3 Maximum value of peak power . 13
4.3.1 Definition . 13
4.3.2 Test procedure . 13
4.3.3 Limit . 13
4.3.4 Measurement uncertainty . 14
4.4 Receiver spurious emissions. 14
4.4.1 Definition . 14
4.4.2 Test procedure . 14
4.4.3 Limit . 14
4.4.4 Measurement uncertainty . 14
4.5 Detect And Avoid (DAA) . 15
4.5.1 Definition . 15
4.5.2 Test procedure . 15
4.5.3 Limit . 15
4.5.4 Measurement Tolerance . 15
4.6 Low Duty Cycle (LDC) . 15
4.6.1 Definition . 15
4.6.2 Test procedure . 15
4.6.3 Limit . 15
4.7 Equivalent mitigation techniques . 15
4.7.1 Equivalent mitigation techniques and LDC limits . 15
4.7.1.1 Test procedure . 16
4.7.1.2 Limit . 16
5 Test Requirements . 16
5.1 Product information . 16
5.2 Requirements for the test modulation . 16
5.3 Test conditions, power supply and ambient temperatures . 16
5.4 Choice of equipment for test suites . 16
5.4.1 Multiple Operating bandwidths and multiband equipment . 17
5.5 Testing of host connected equipment and plug-in radio devices . 17
5.6 Interpretation of the measurement results . 17
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4 ETSI EN 302 065-1 V1.3.1 (2014-04)
5.6.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 17
5.6.2 Measurement uncertainty is greater than maximum acceptable uncertainty . 18
5.7 Emissions . 18
6 Test setups and procedures . 18
6.1 Introduction . 18
6.2 Initial Measurement steps . 18
6.3 Radiated measurements . 18
6.3.1 General . 18
6.3.2 Test sites and general arrangements for measurements involving the use of radiated fields . 19
6.3.3 Guidance on the use of a radiation test site . 19
6.3.3.1 Range length . 19
6.3.4 Coupling of signals . 19
6.3.5 Standard test methods . 19
6.3.5.1 Generic measurement method . 20
6.3.5.1.1 Calibrated setup . 20
6.3.5.1.2 Substitution method . 20
6.3.5.2 Spherical scan with automatic test antenna placement . 21
6.3.5.2.1 Calibrated setup . 21
6.3.5.2.2 Substitution method . 22
6.3.5.3 Spherical scan with rotating device . 23
6.3.5.3.1 Calibrated setup . 23
6.3.5.3.2 Substitution method . 23
6.3.5.4 Spherical scan other methods . 24
6.3.6 Standard calibration method . 24
6.4 Conducted measurements . 24
7 Test procedures for essential radio test suites . 24
7.1 General . 24
7.2 Method of measurements of the Ultra Wideband Emissions . 25
7.3 Mean power spectral density measurements . 25
7.4 Peak power spectral density measurements . 25
7.5 Operating bandwidth . 25
7.6 Receiver spurious emissions. 25
7.7 Low Duty Cycle . 25
7.8 Test Procedures for Detect and Avoid Mechanisms . 25
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 26
Annex B (informative): Measurement antenna, preamplifier, and cable specifications . 28
Annex C (informative): Bibliography . 29
History . 30

ETSI
5 ETSI EN 302 065-1 V1.3.1 (2014-04)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Harmonized European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been produced by ETSI in response to mandate M/407 issued from the European
Commission under Directive 98/34/EC [i.14] as amended by Directive 98/48/EC [i.16].
The title and reference to the present document are intended to be included in the publication in the Official Journal of
the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC [i.15].
See article 5.1 of Directive 1999/5/EC [i.15] for information on presumption of conformity and Harmonized Standards
or parts thereof the references of which have been published in the Official Journal of the European Union.
The requirements relevant to Directive 1999/5/EC [i.15] are summarized in Annex A.
The present document is part 1 of a multi-part deliverable covering Short Range Devices (SRD) using Ultra Wide Band
technology (UWB), as identified below:
Part 1: "Requirements for Generic UWB Applications";
Part 2 "Requirements for UWB location tracking";
Part 3: "Requirements for UWB devices for road and rail vehicles".

National transposition dates
Date of adoption of this EN: 8 April 2014
Date of latest announcement of this EN (doa): 31 July 2014
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2015
Date of withdrawal of any conflicting National Standard (dow): 31 January 2016

ETSI
6 ETSI EN 302 065-1 V1.3.1 (2014-04)
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [i.15]. The
modular structure is shown in EG 201 399 [i.1].
UWB Technologies
The present document provides a generic set of technical requirements covering many different types of UWB
technologies used for short range communications. These technologies can be broken down into two groups:
• Impulse based technologies; and
• RF carrier based technologies.
The following clauses give a brief overview of these UWB technologies and their associated modulation techniques.
Impulse technology
Impulse derived UWB technology consists of a series of impulses created from a dc voltage step whose rise time can be
modified to provide the maximum useful number of spectral emission frequencies. This derived impulse can then be
suitably modified by the use of filters to locate the resulting waveform within a specific frequency spectrum range. This
filter can be a standalone filter or incorporated into an antenna design to reduce emissions outside the designated
frequency spectrum.
Modulation techniques include pulse positioning in time, pulse suppression and other techniques to convey information.
RF carrier based technology
RF carrier based UWB technology is based upon classical radio carrier technology suitably modulated by a baseband
modulating process. The modulating process should produce a bandwidth in excess of 50 MHz to be defined as UWB.
Different modulating processes are used to transmit the data information to the receiver and can consist of a series of
single hopping frequencies or multi-tone carriers.
This technology can be used for both direct and non-direct line of sight communications, any reflected or time delayed
emissions being suppressed by the receiver input circuits.
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7 ETSI EN 302 065-1 V1.3.1 (2014-04)
1 Scope
The present document applies to transceivers, transmitters and receivers utilizing Ultra WideBand (UWB) technologies
and used for short range applications.
The present document applies to impulse, modified impulse and RF carrier based UWB communication technologies.
The present document applies to fixed (indoor only), mobile or portable applications, e.g.:
• stand-alone radio equipment with or without its own control provisions;
• plug-in radio devices intended for use with, or within, a variety of host systems, e.g. personal computers,
hand-held terminals, etc.;
• plug-in radio devices intended for use within combined equipment, e.g. cable modems, set-top boxes, access
points, etc.;
• combined equipment or a combination of a plug-in radio device and a specific type of host equipment.
NOTE: As per the ECC/DEC/(06)04 [i.2], CEPT report 45 [i.17] and Commission Decision 2007/131/EC [i.8]
and its amendment the UWB transmitter equipment conforming to the present document is not to be
installed at a fixed outdoor location, for use in flying models, aircraft and other forms of aviation. The
present document applies to UWB equipment with an output connection used with a dedicated antenna or
UWB equipment with an integral antenna.
Equipment covered by the present document operates in accordance with ECC/DEC(06)04 [i.2] "The harmonised
conditions for devices using Ultra-Wideband (UWB) technology in bands below 10.6 GHz".
These radio equipment types are capable of operating in all or part of the frequency bands given in Table 1.
Table 1: Operating frequency bands
Operating frequency bands
Transmit 3,1 GHz to 4,8 GHz
Receive 3,1 GHz to 4,8 GHz
Transmit 6,0 GHz to 9 GHz
Receive 6,0 GHz to 9 GHz
NOTE: The UWB radio device can also operate outside of the operating frequency bands shown in the present table
provided that the limits in clause 4.2.3, Table 2 are met.

The present document does not apply to radio equipment for which a specific Harmonized EN applies as such
Harmonized EN may specify additional EN requirements relevant to the presumption of conformity under article 3.2 of
the R&TTE Directive [i.15].
ETSI
8 ETSI EN 302 065-1 V1.3.1 (2014-04)
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] Void.
[2] ETSI TS 102 883 (V1.1.1) (08-2012): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Short Range Devices (SRD) using Ultra Wide Band (UWB); Measurement Techniques".
[3] ETSI TS 102 754 (V1.3.1) (03-2013): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Short Range Devices (SRD); Technical characteristics of Detect And Avoid (DAA)
mitigation techniques for SRD equipment using Ultra Wideband (UWB) technology".
[4] ETSI TR 100 028 (V1.4.1) (all parts) (12-2001): "Electromagnetic compatibility and Radio
spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment
characteristics".
[5] ETSI EN 301 489-33 (V1.1.1) (02-2009): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services;
Part 33: Specific conditions for Ultra Wide Band (UWB) communications devices".
2.2 Informative references
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
A guide to the production of candidate Harmonized Standards for application under the R&TTE
Directive".
[i.2] CEPT ECC/DEC/(06)04 of 24 March 2006 amended 9 December 2011: "The harmonised
conditions for devices using Ultra-Wideband (UWB) technology in bands below 10.6 GHz".
[i.3] Void.
[i.4] Void.
[i.5] ETSI TR 103 086: "Electromagnetic compatibility and Radio spectrum Matters (ERM); Short
Range Devices (SRD); Conformance test procedure for the exterior limit tests in EN 302065-3
UWB applications in the ground based vehicle environment".
[i.6] Void.
[i.7] ECC Report 120 (March 2008): "ECC Report on Technical requirements for UWB DAA (Detect
and avoid) devices to ensure the protection of radiolocation in the bands 3.1-3.4 GHz and
8.5-9 GHz and BWA terminals in the band 3.4-4.2 GHz".
ETSI
9 ETSI EN 302 065-1 V1.3.1 (2014-04)
[i.8] Commission Decision 2007/131/EC of 21 February 2007 on allowing the use of the radio
spectrum for equipment using ultra-wideband technology in a harmonised manner in the
Community (notified under document number C(2007) 522).
NOTE: This EC Decision is currently under revision based on CEPT report 45 [i.17] and amended
ECC/DEC(06)04 [i.2]. The new EC/DEC revision is expected within 2014.
[i.9] Void.
[i.10] Void.
[i.11] CEPT/ERC Recommendation 74-01: "Unwanted emissions in the spurious domain".
[i.12] ETSI TS 102 902 (02-2011): "Electromagnetic compatibility and radio spectrum matters (ERM);
Methods, parameters and test procedures for cognitive interference mitigation towards ER-GSM
for use by UHF RFID using Detect-And-Avoid (DAA) or other similar techniques".
[i.13] Void.
[i.14] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[i.15] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[i.16] Directive 98/48/EC of the European Parliament and of the Council of 20 July 1998 amending
Directive 98/34/EC laying down a procedure for the provision of information in the field of
technical standards and regulations.
[i.17] CEPT report 45: "Report from CEPT to the European Commission in response to the Fifth
Mandate to CEPT on ultra-wideband technology to clarify the technical parameters in view of a
potential update of Commission Decision 2007/131/EC"; Report approved on 21 June 2013 by the
ECC.
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
avoidance level: maximum amplitude to which the UWB transmit power is set for the relevant protection zone
combined equipment: any combination of non-radio equipment and a plug-in radio device that would not offer full
functionality without the radio device
dedicated antenna: removable antenna supplied and tested with the radio equipment, designed as an indispensable part
of the equipment
default avoidance bandwidth: portion of the victim service bandwidth to be protected if no enhanced service
bandwidth identification mechanisms are implemented in the DAA enabled devices
detect and avoid time: time duration between a change of the external RF environmental conditions and adaptation of
the corresponding UWB operational parameters
detection probability: probability that the DAA enabled UWB radio device reacts appropriately to a signal detection
threshold crossing within the detect and avoid time
effective radiated power (e.r.p.): product of the power supplied to the antenna and its gain relative to a half-wave
dipole in a given direction (RR 1.162)
ETSI
10 ETSI EN 302 065-1 V1.3.1 (2014-04)
equivalent isotropically radiated power (e.i.r.p.): product of the power supplied to the antenna and the antenna gain
in a given direction relative to an isotropic antenna (absolute or isotropic gain) (RR 1.161)
gating: transmission that is intermittent or of a low duty cycle referring to the use of burst transmissions where a
transmitter is switched on and off for selected time intervals
hopping: spread spectrum technique whereby individual radio links are continually switched from one subchannel to
another
host: host equipment is any equipment which has complete user functionality when not connected to the radio
equipment part and to which the radio equipment part provides additional functionality and to which connection is
necessary for the radio equipment part to offer functionality
impulse: pulse whose width is determined by its dc step risetime and whose maximum amplitude is determined by its
dc step value
integral antenna: permanent fixed antenna, which may be built-in, designed as an indispensable part of the equipment
maximum avoidance power level: UWB transmit power assuring the equivalent protection of the victim service
minimum avoidance bandwidth: portion of the victim service bandwidth requiring protection
minimum initial channel availability check time: minimum time the UWB radio device spends searching for victim
signals after power on, Parameter: T
avail, Time
narrowband: equipment to be used in a non-channelized continuous frequency band with an occupied bandwidth of
equal or less than 25 kHz, or equipment to be used in a channelized frequency band with a channel spacing of equal or
less than 25 kHz
Non-Interference mode operation (NIM): operational mode that allows the use of the radio spectrum on a
non-interference basis without active mitigation techniques
plug-in radio device: radio equipment module intended to be used with or within host, combined or multi-radio
equipment, using their control functions and power supply
pulse: short transient signal whose time duration is nominally the reciprocal of its -10 dB bandwidth
rf carrier: fixed radio frequency prior to modulation
signal detection threshold: amplitude of the victim signal which defines the transition between adjacent protection
zones, Parameter: D
thresh
NOTE: The threshold level is defined to be the signal level at the receiver front end of the UWB DAA radio
device and assuming a 0 dBi receive antenna.
signal detection threshold set: set of amplitudes of the victim signal which defines the transition between adjacent
protection zones
stand-alone radio equipment: equipment that is intended primarily as communications equipment and that is normally
used on a stand-alone basis
transmitter on time (T ): duration of a burst irrespective of the number of pulses contained
on
transmitter off time (T ): time interval between two consecutive bursts when the UWB emission is kept idle
off
victim signal: signal(s) of the service to be detected and protected by the DAA mitigation technique
zone model: flexible DAA concept based on the definition of different zones as defined in TS 102 754 [3]
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11 ETSI EN 302 065-1 V1.3.1 (2014-04)
3.2 Symbols
For the purposes of the present document, the following symbols apply:
α elevation angle
d distance
Θ elevation angle
f frequency
λ wavelength
k coverage factor
ϕ azimuth angle
Ton transmitter on time
Toff transmitter off time
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
CEPT European Conference of Postal and Telecommunications Administrations
DAA Detect And Avoid
DC Direct Current
DUT Device Under Test
e.i.r.p. equivalent isotropically radiated power
e.r.p. equivalent radiated power
EC European Commission
ECC European Communication Commission
EN European Norm
EUT Equipment Under Test
LDC Low Duty Cycle
LNA Low Noise Amplifier
NF Noise Figure
REC RECommendation
RF Radio Frequency
RX Receiver
TR Technical Report
TS Technical Specification
TX Transmitter
UWB Ultra WideBand
VSWR Voltage Standing Wave Ratio
4 Technical requirements specification
4.1 Operating bandwidth
4.1.1 Definition of operating bandwidth for test procedure
The operating bandwidth is the -13 dBc bandwidth of intended UWB signal transmitted by the equipment.
4.1.2 Test procedure
For the purposes of the present document the measurements are made at the -13 dB points.
This test shall be performed using a radiated test procedure as specified in clause 7.5.
For UWB devices which are intended to operate at a mean power spectral density of -65 dBm/MHz or less, the test shall
be performed using a conducted test procedure as given in TS 102 883 [2], clause 6.
ETSI
12 ETSI EN 302 065-1 V1.3.1 (2014-04)
4.1.3 Limit
The operating bandwidth shall be greater than 50 MHz (at -13 dB relative to the maximum spectral power density).
4.1.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7,
Table 1.
4.2 Maximum value of mean power spectral density
4.2.1 Definition
The maximum mean power spectral density (specified as e.i.r.p.) of the radio device under test, at a particular
frequency, is the average power per unit bandwidth (centred on that frequency) radiated in the direction of the
maximum level under the specified conditions of measurement.
4.2.2 Test procedure
This test shall be performed using the method of measurement as specified in clause 7.2 and the radiated test procedure
as specified in clause 7.3 for the frequencies as shown in Table 2.
4.2.3 Limit
The maximum mean power spectral density measured using the above test procedure shall not exceed the limits given
in Table 2. The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies,
times and operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p.
measurement method or by using the maximum antenna gain with a conducted power measurement (TS 102 883 [2]).
Table 2: Maximum value of mean power spectral density limit (e.i.r.p.) (CEPT report 45 [i.17])
Frequency range [GHz] Without mitigation techniques With mitigation techniques
f ≤ 1,6 -90 dBm/MHz -90 dBm/MHz
1,6 < f ≤ 2,7 -85 dBm/MHz -85 dBm/MHz
2,7 < f ≤ 3,1 -70 dBm/MHz -70 dBm/MHz
3,1 < f ≤ 3,4 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
3,4 < f ≤ 3,8 -80 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
3,8 < f ≤ 4,2 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
4,2 < f ≤ 4,8 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2)
4,8 < f ≤ 6 -70 dBm/MHz -70 dBm/MHz
6 < f ≤ 8,5 -41,3 dBm/MHz -41,3 dBm/MHz
8,5 < f ≤ 9 -65 dBm/MHz -41,3 dBm/MHz (note 2)
9 < f ≤ 10,6 -65 dBm/MHz -65 dBm/MHz
10,6 < f -85 dBm/MHz -85 dBm/MHz
NOTE 1: Within the band 3,1 GHz to 4,8 GHz, devices implementing Low Duty Cycle (LDC) mitigation
technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a maximum mean
e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.
NOTE 2: Within the bands 3,1 GHz to 4,8 GHz and 8,5 GHz to 9 GHz, devices implementing Detect And Avoid
(DAA) mitigation technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a
maximum mean e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined
in 50 MHz.
NOTE: Table 2 is based upon CEPT report 45 [i.17]. The Commission Decision 2007/131/EC on UWB [i.8] is
currently under revision. The amended EC/DEC is expected within 2014.
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13 ETSI EN 302 065-1 V1.3.1 (2014-04)
4.2.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7,
Table 1.
4.3 Maximum value of peak power
4.3.1 Definition
The peak power specified as e.i.r.p. contained within a 50 MHz bandwidth at the frequency at which the highest mean
radiated power occurs, radiated in the direction of the maximum level under the specified conditions of measurement.
4.3.2 Test procedure
This test shall be performed using the method of measurement as specified in clause 7.2 and the radiated test procedure
as specified in clause 7.4.
4.3.3 Limit
The maximum peak power limit measured using the above test procedure shall not exceed the limits given in Table 3.
The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies, times and
operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p. measurement method
or by using the maximum antenna gain with a conducted power measurement (TS 102 883 [2]).
Table 3: Maximum peak power limit (CEPT report 45 [i.17])
Frequency range Without mitigation techniques With mitigation techniques
[GHz] (defined in 50 MHz) (defined in 50 MHz)
f ≤ 1,6 -50 dBm -50 dBm
1,6 < f ≤ 2,7 -45 dBm -45 dBm
2,7 < f ≤ 3,1 -45 dBm -45 dBm
3,1 < f ≤ 3,4 -36 dBm 0 dBm (notes 1 and 2)
3,4 < f ≤ 3,8 (notes 1 and 2) -40 dBm 0 dBm (notes 1 and 2)
3,8 < f ≤ 4,2 (notes 1 and 2) -30 dBm 0 dBm (notes 1 and 2)
4,2 < f ≤ 4,8 (notes 1 and 2) -30 dBm 0 dBm (notes 1 and 2)
4,8 < f ≤ 6 -30 dBm -30 dBm
6 < f ≤ 8,5 0 dBm 0 dBm
8,5 < f ≤ 9 (note 2) -25 dBm 0 dBm (note 2)
9 < f ≤ 10,6 -25 dBm -25 dBm
10,6 < f -45 dBm -45 dBm
NOTE 1: Within the band 3,1 GHz to 4,8 GHz, devices implementing Low Duty Cycle (LDC) mitigation
technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a maximum mean
e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.
NOTE 2: Within the bands 3,1 GHz to 4,8 GHz and 8,5 GHz to 9 GHz, devices implementing Detect And Avoid
(DAA) mitigation technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a
maximum mean e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined
in 50 MHz.
NOTE: Table 3 is based upon CEPT report 45 [i.17]. The Commission Decision 2007/131/EC on UWB [i.8] is
currently under revision. The amended EC/DEC is expected within 2014.
For pulse based modulation the power reading on the spectrum analyser can be directly related to the peak power limit
when a spectrum analyser resolution bandwidth of 50 MHz is used for the measurements. If a spectrum analyser
resolution bandwidth of X MHz is used instead, the maximum peak power limit shall be scaled down by a factor of
20 log (50/X), where X represents the measurement bandwidth used.
EXAMPLE: If the maximum peak power in a particular frequency band is 0 dBm/50 MHz, and a 3 MHz
resolution bandwidth is used in case of an impulsive technology, then the measured value should
not exceed -24,4 dBm (see TS 102 883 [2], clause A.3).
ETSI
14 ETSI EN 302 065-1 V1.3.1 (2014-04)
For rf carrier based modulation using multi-tone carriers and not having gating techniques implemented, the maximum
peak power limit shall be scaled down by a different factor of 10 log(50/X), where X represents the measurement
bandwidth used.
Details for the correction factor, see TS 102 883 [2], clause A.3.
4.3.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7,
Table 1.
4.4 Receiver spurious emissions
4.4.1 Definition
Receiver spurious emissions are emissions at any frequency when the equipment is in receive mode. Consequently,
receiver spurious emission testing applies only when the equipment can work in a receive-only mode.
4.4.2 Test procedure
The radiated test procedures as defined in clause 7.6 shall be used.
4.4.3 Limit
The narrowband spurious emissions of the receiver shall not exceed the values in Table 4 in the indicated bands (see
CEPT/ERC/REC 74-01 [i.11]).
Table 4: Narrowband spurious emission limits for receivers
Frequency range Limit
30 MHz to 1 GHz -57 dBm (e.r.p.)
above 1 GHz to 40 GHz -47 dBm (e.i.r.p.)

The above limit values apply to narrowband emissions, e.g. as caused by local oscillator leakage.
Wideband spurious emissions shall not exceed the values given in Table 5.
Table 5: Wideband spurious emission limits for receivers
Frequency range Limit
30 MHz to 1 GHz -47 dBm/MHz (e.r.p.)
above 1 GHz to 40 GHz -37 dBm/MHz (e.i.r.p.)

4.4.4 Measurement uncertainty
The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2],
clause 5.7, Table 1.
ETSI
15 ETSI EN 302 065-1 V1.3.1 (2014-04)
4.5 Detect And Avoid (DAA)
4.5.1 Definition
Detect And Avoid (DAA) is a technology used to protect radio communication services by avoiding co channel
operation.
NOTE: Before transmitting, a system should sense the channel within its operative bandwidth in order to detect
the possible presence of other systems. If another system is detected, the first system should avoid
transmission until the detected system disappears (TS 102 902 [i.12]).
4.5.2 Test procedure
DAA Test Procedure shall be done as given in TS 102 754 [3], Annex D.
4.5.3 Limit
Limits DAA parameters sets shall be as given in TS 102 754 [3], Annexes A to C.
4.5.4 Measurement Tolerance
Measurement tolerance for detection probabilities shall be as given in TS 102 754 [3], Annexes A to C.
4.6 Low Duty Cycle (LDC)
4.6.1 Definition
Duty Cycle is the defined as the cumulative transmitter on time over a defined period of time, which is the observation
period.
4.6.2 Test procedure
The manufacturer shall provide sufficient information for determining compliance with the limits given in Table 6.
4.6.3 Limit
The baseline limits for LDC shall be as given in Table 6. These values are defined in ECC/DEC/(06)04 [i.2].
Table 6: Baseline limits for low duty cycle
Parameter Limit
Maximum transmitter on time Ton max 5 ms
Mean transmitter off time Toff mean ≥ 38 ms (averaged over 1 s)
Sum transmitter off time ∑ Toff > 950 ms per second
Sum transmitter on time ∑ Ton < 18 s per hour

4.7 Equivalent mitigation techniques
4.7.1 Equivalent mitigation techniques and LDC limits
Different mitigation techniques and mitigation factors can be taken into account for the calculation of the maximum
allowed TX power of a UWB radio device as long as the reached mitigation factors are equivalent or higher than the
mitigation factors reached using the presented techniques which have been accepted by the CEPT/ECC (e.g. ECC
report 120 [i.7].
ETSI
16 ETSI EN 302 065-1 V1.3.1 (2014-04)
EXAMPLE: Deplo
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.DSOLNDFLMHElectromagnetic compatibility and Radio spectrum Matters (ERM) - Short Range Devices (SRD) using Ultra Wide Band technology (UWB) - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive - Part 1: Requirements for Generic UWB applicationss33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 302 065-1 Version 1.3.1SIST EN 302 065-1 V1.3.1:2014en01-junij-2014SIST EN 302 065-1 V1.3.1:2014SLOVENSKI
STANDARD
ETSI EN 302 065-1 V1.3.1 (2014-04) Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD) using Ultra Wide Band technology (UWB); Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive;
Part 1: Requirements for Generic UWB applications
Harmonized European Standard SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 2
Reference REN/ERM-TGUWB-016 Keywords radio, regulation, SRD, testing, UWB ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00
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© European Telecommunications Standards Institute 2014. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 3 Contents Intellectual Property Rights . 5 Foreword . 5 Introduction . 6 1 Scope . 7 2 References . 8 2.1 Normative references . 8 2.2 Informative references . 8 3 Definitions, symbols and abbreviations . 9 3.1 Definitions . 9 3.2 Symbols . 11 3.3 Abbreviations . 11 4 Technical requirements specification . 11 4.1 Operating bandwidth . 11 4.1.1 Definition of operating bandwidth for test procedure . 11 4.1.2 Test procedure . 11 4.1.3 Limit . 12 4.1.4 Measurement uncertainty . 12 4.2 Maximum value of mean power spectral density . 12 4.2.1 Definition . 12 4.2.2 Test procedure . 12 4.2.3 Limit . 12 4.2.4 Measurement uncertainty . 13 4.3 Maximum value of peak power . 13 4.3.1 Definition . 13 4.3.2 Test procedure . 13 4.3.3 Limit . 13 4.3.4 Measurement uncertainty . 14 4.4 Receiver spurious emissions. 14 4.4.1 Definition . 14 4.4.2 Test procedure . 14 4.4.3 Limit . 14 4.4.4 Measurement uncertainty . 14 4.5 Detect And Avoid (DAA) . 15 4.5.1 Definition . 15 4.5.2 Test procedure . 15 4.5.3 Limit . 15 4.5.4 Measurement Tolerance . 15 4.6 Low Duty Cycle (LDC) . 15 4.6.1 Definition . 15 4.6.2 Test procedure . 15 4.6.3 Limit . 15 4.7 Equivalent mitigation techniques . 15 4.7.1 Equivalent mitigation techniques and LDC limits . 15 4.7.1.1 Test procedure . 16 4.7.1.2 Limit . 16 5 Test Requirements . 16 5.1 Product information . 16 5.2 Requirements for the test modulation . 16 5.3 Test conditions, power supply and ambient temperatures . 16 5.4 Choice of equipment for test suites . 16 5.4.1 Multiple Operating bandwidths and multiband equipment . 17 5.5 Testing of host connected equipment and plug-in radio devices . 17 5.6 Interpretation of the measurement results . 17 SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 4 5.6.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 17 5.6.2 Measurement uncertainty is greater than maximum acceptable uncertainty . 18 5.7 Emissions . 18 6 Test setups and procedures . 18 6.1 Introduction . 18 6.2 Initial Measurement steps . 18 6.3 Radiated measurements . 18 6.3.1 General . 18 6.3.2 Test sites and general arrangements for measurements involving the use of radiated fields . 19 6.3.3 Guidance on the use of a radiation test site . 19 6.3.3.1 Range length . 19 6.3.4 Coupling of signals . 19 6.3.5 Standard test methods . 19 6.3.5.1 Generic measurement method . 20 6.3.5.1.1 Calibrated setup . 20 6.3.5.1.2 Substitution method . 20 6.3.5.2 Spherical scan with automatic test antenna placement . 21 6.3.5.2.1 Calibrated setup . 21 6.3.5.2.2 Substitution method . 22 6.3.5.3 Spherical scan with rotating device . 23 6.3.5.3.1 Calibrated setup . 23 6.3.5.3.2 Substitution method . 23 6.3.5.4 Spherical scan other methods . 24 6.3.6 Standard calibration method . 24 6.4 Conducted measurements . 24 7 Test procedures for essential radio test suites . 24 7.1 General . 24 7.2 Method of measurements of the Ultra Wideband Emissions . 25 7.3 Mean power spectral density measurements . 25 7.4 Peak power spectral density measurements . 25 7.5 Operating bandwidth . 25 7.6 Receiver spurious emissions. 25 7.7 Low Duty Cycle . 25 7.8 Test Procedures for Detect and Avoid Mechanisms . 25 Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT) . 26 Annex B (informative): Measurement antenna, preamplifier, and cable specifications . 28 Annex C (informative): Bibliography . 29 History . 30
ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 5 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Harmonized European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to mandate M/407 issued from the European Commission under Directive 98/34/EC [i.14] as amended by Directive 98/48/EC [i.16]. The title and reference to the present document are intended to be included in the publication in the Official Journal of the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC [i.15]. See article 5.1 of Directive 1999/5/EC [i.15] for information on presumption of conformity and Harmonized Standards or parts thereof the references of which have been published in the Official Journal of the European Union. The requirements relevant to Directive 1999/5/EC [i.15] are summarized in Annex A. The present document is part 1 of a multi-part deliverable covering Short Range Devices (SRD) using Ultra Wide Band technology (UWB), as identified below: Part 1: "Requirements for Generic UWB Applications"; Part 2 "Requirements for UWB location tracking"; Part 3: "Requirements for UWB devices for road and rail vehicles".
National transposition dates Date of adoption of this EN: 8 April 2014 Date of latest announcement of this EN (doa): 31 July 2014 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 January 2015 Date of withdrawal of any conflicting National Standard (dow): 31 January 2016
ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 6 Introduction The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [i.15]. The modular structure is shown in EG 201 399 [i.1]. UWB Technologies The present document provides a generic set of technical requirements covering many different types of UWB technologies used for short range communications. These technologies can be broken down into two groups: • Impulse based technologies; and • RF carrier based technologies. The following clauses give a brief overview of these UWB technologies and their associated modulation techniques. Impulse technology Impulse derived UWB technology consists of a series of impulses created from a dc voltage step whose rise time can be modified to provide the maximum useful number of spectral emission frequencies. This derived impulse can then be suitably modified by the use of filters to locate the resulting waveform within a specific frequency spectrum range. This filter can be a standalone filter or incorporated into an antenna design to reduce emissions outside the designated frequency spectrum. Modulation techniques include pulse positioning in time, pulse suppression and other techniques to convey information.
RF carrier based technology RF carrier based UWB technology is based upon classical radio carrier technology suitably modulated by a baseband modulating process. The modulating process should produce a bandwidth in excess of 50 MHz to be defined as UWB. Different modulating processes are used to transmit the data information to the receiver and can consist of a series of single hopping frequencies or multi-tone carriers. This technology can be used for both direct and non-direct line of sight communications, any reflected or time delayed emissions being suppressed by the receiver input circuits. SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 7 1 Scope The present document applies to transceivers, transmitters and receivers utilizing Ultra WideBand (UWB) technologies and used for short range applications. The present document applies to impulse, modified impulse and RF carrier based UWB communication technologies. The present document applies to fixed (indoor only), mobile or portable applications, e.g.: • stand-alone radio equipment with or without its own control provisions; • plug-in radio devices intended for use with, or within, a variety of host systems, e.g. personal computers, hand-held terminals, etc.; • plug-in radio devices intended for use within combined equipment, e.g. cable modems, set-top boxes, access points, etc.; • combined equipment or a combination of a plug-in radio device and a specific type of host equipment. NOTE: As per the ECC/DEC/(06)04 [i.2], CEPT report 45 [i.17] and Commission Decision 2007/131/EC [i.8] and its amendment the UWB transmitter equipment conforming to the present document is not to be installed at a fixed outdoor location, for use in flying models, aircraft and other forms of aviation. The present document applies to UWB equipment with an output connection used with a dedicated antenna or UWB equipment with an integral antenna. Equipment covered by the present document operates in accordance with ECC/DEC(06)04 [i.2] "The harmonised conditions for devices using Ultra-Wideband (UWB) technology in bands below 10.6 GHz". These radio equipment types are capable of operating in all or part of the frequency bands given in Table 1. Table 1: Operating frequency bands Operating frequency bands Transmit 3,1 GHz to 4,8 GHz Receive 3,1 GHz to 4,8 GHz Transmit 6,0 GHz to 9 GHz Receive 6,0 GHz to 9 GHz NOTE: The UWB radio device can also operate outside of the operating frequency bands shown in the present table provided that the limits in clause 4.2.3, Table 2 are met.
The present document does not apply to radio equipment for which a specific Harmonized EN applies as such Harmonized EN may specify additional EN requirements relevant to the presumption of conformity under article 3.2 of the R&TTE Directive [i.15].
ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 8 2 References References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are necessary for the application of the present document. [1] Void. [2] ETSI TS 102 883 (V1.1.1) (08-2012): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD) using Ultra Wide Band (UWB); Measurement Techniques". [3] ETSI TS 102 754 (V1.3.1) (03-2013): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Technical characteristics of Detect And Avoid (DAA) mitigation techniques for SRD equipment using Ultra Wideband (UWB) technology". [4] ETSI TR 100 028 (V1.4.1) (all parts) (12-2001): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics". [5] ETSI EN 301 489-33 (V1.1.1) (02-2009): "Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 33: Specific conditions for Ultra Wide Band (UWB) communications devices". 2.2 Informative references The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ETSI EG 201 399 (V2.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM); A guide to the production of candidate Harmonized Standards for application under the R&TTE Directive".
[i.2] CEPT ECC/DEC/(06)04 of 24 March 2006 amended 9 December 2011: "The harmonised conditions for devices using Ultra-Wideband (UWB) technology in bands below 10.6 GHz". [i.3] Void. [i.4] Void. [i.5] ETSI TR 103 086: "Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Conformance test procedure for the exterior limit tests in EN 302065-3 UWB applications in the ground based vehicle environment". [i.6] Void. [i.7] ECC Report 120 (March 2008): "ECC Report on Technical requirements for UWB DAA (Detect and avoid) devices to ensure the protection of radiolocation in the bands 3.1-3.4 GHz and 8.5-9 GHz and BWA terminals in the band 3.4-4.2 GHz". SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 9 [i.8] Commission Decision 2007/131/EC of 21 February 2007 on allowing the use of the radio spectrum for equipment using ultra-wideband technology in a harmonised manner in the Community (notified under document number C(2007) 522). NOTE: This EC Decision is currently under revision based on CEPT report 45 [i.17] and amended ECC/DEC(06)04 [i.2]. The new EC/DEC revision is expected within 2014. [i.9] Void. [i.10] Void. [i.11] CEPT/ERC Recommendation 74-01: "Unwanted emissions in the spurious domain". [i.12] ETSI TS 102 902 (02-2011): "Electromagnetic compatibility and radio spectrum matters (ERM); Methods, parameters and test procedures for cognitive interference mitigation towards ER-GSM for use by UHF RFID using Detect-And-Avoid (DAA) or other similar techniques". [i.13] Void. [i.14] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a procedure for the provision of information in the field of technical standards and regulations. [i.15] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity (R&TTE Directive). [i.16] Directive 98/48/EC of the European Parliament and of the Council of 20 July 1998 amending Directive 98/34/EC laying down a procedure for the provision of information in the field of technical standards and regulations. [i.17] CEPT report 45: "Report from CEPT to the European Commission in response to the Fifth Mandate to CEPT on ultra-wideband technology to clarify the technical parameters in view of a potential update of Commission Decision 2007/131/EC"; Report approved on 21 June 2013 by the ECC. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: avoidance level: maximum amplitude to which the UWB transmit power is set for the relevant protection zone combined equipment: any combination of non-radio equipment and a plug-in radio device that would not offer full functionality without the radio device dedicated antenna: removable antenna supplied and tested with the radio equipment, designed as an indispensable part of the equipment default avoidance bandwidth: portion of the victim service bandwidth to be protected if no enhanced service bandwidth identification mechanisms are implemented in the DAA enabled devices
detect and avoid time: time duration between a change of the external RF environmental conditions and adaptation of the corresponding UWB operational parameters detection probability: probability that the DAA enabled UWB radio device reacts appropriately to a signal detection threshold crossing within the detect and avoid time effective radiated power (e.r.p.): product of the power supplied to the antenna and its gain relative to a half-wave dipole in a given direction (RR 1.162) SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 10 equivalent isotropically radiated power (e.i.r.p.): product of the power supplied to the antenna and the antenna gain in a given direction relative to an isotropic antenna (absolute or isotropic gain) (RR 1.161) gating: transmission that is intermittent or of a low duty cycle referring to the use of burst transmissions where a transmitter is switched on and off for selected time intervals hopping: spread spectrum technique whereby individual radio links are continually switched from one subchannel to another host: host equipment is any equipment which has complete user functionality when not connected to the radio equipment part and to which the radio equipment part provides additional functionality and to which connection is necessary for the radio equipment part to offer functionality impulse: pulse whose width is determined by its dc step risetime and whose maximum amplitude is determined by its dc step value integral antenna: permanent fixed antenna, which may be built-in, designed as an indispensable part of the equipment maximum avoidance power level: UWB transmit power assuring the equivalent protection of the victim service minimum avoidance bandwidth: portion of the victim service bandwidth requiring protection minimum initial channel availability check time: minimum time the UWB radio device spends searching for victim signals after power on, Parameter: Tavail, Time narrowband: equipment to be used in a non-channelized continuous frequency band with an occupied bandwidth of equal or less than 25 kHz, or equipment to be used in a channelized frequency band with a channel spacing of equal or less than 25 kHz Non-Interference mode operation (NIM): operational mode that allows the use of the radio spectrum on a non-interference basis without active mitigation techniques plug-in radio device: radio equipment module intended to be used with or within host, combined or multi-radio equipment, using their control functions and power supply pulse: short transient signal whose time duration is nominally the reciprocal of its -10 dB bandwidth rf carrier: fixed radio frequency prior to modulation signal detection threshold: amplitude of the victim signal which defines the transition between adjacent protection zones, Parameter: Dthresh NOTE: The threshold level is defined to be the signal level at the receiver front end of the UWB DAA radio device and assuming a 0 dBi receive antenna. signal detection threshold set: set of amplitudes of the victim signal which defines the transition between adjacent protection zones stand-alone radio equipment: equipment that is intended primarily as communications equipment and that is normally used on a stand-alone basis transmitter on time (Ton): duration of a burst irrespective of the number of pulses contained transmitter off time (Toff): time interval between two consecutive bursts when the UWB emission is kept idle victim signal: signal(s) of the service to be detected and protected by the DAA mitigation technique zone model: flexible DAA concept based on the definition of different zones as defined in TS 102 754 [3] SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 11 3.2 Symbols For the purposes of the present document, the following symbols apply: α elevation angle d distance Θ elevation angle f frequency λ wavelength k coverage factor ϕ azimuth angle Ton transmitter on time Toff transmitter off time 3.3 Abbreviations For the purposes of the present document, the following abbreviations apply: CEPT European Conference of Postal and Telecommunications Administrations DAA Detect And Avoid DC Direct Current DUT Device Under Test e.i.r.p. equivalent isotropically radiated power e.r.p. equivalent radiated power EC European Commission ECC European Communication Commission EN European Norm EUT Equipment Under Test LDC Low Duty Cycle LNA Low Noise Amplifier NF Noise Figure REC RECommendation RF Radio Frequency RX Receiver TR Technical Report TS Technical Specification TX Transmitter UWB Ultra WideBand VSWR Voltage Standing Wave Ratio 4 Technical requirements specification 4.1 Operating bandwidth 4.1.1 Definition of operating bandwidth for test procedure The operating bandwidth is the -13 dBc bandwidth of intended UWB signal transmitted by the equipment. 4.1.2 Test procedure For the purposes of the present document the measurements are made at the -13 dB points. This test shall be performed using a radiated test procedure as specified in clause 7.5.
For UWB devices which are intended to operate at a mean power spectral density of -65 dBm/MHz or less, the test shall be performed using a conducted test procedure as given in TS 102 883 [2], clause 6. SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 12 4.1.3 Limit The operating bandwidth shall be greater than 50 MHz (at -13 dB relative to the maximum spectral power density).
4.1.4 Measurement uncertainty The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7, Table 1. 4.2 Maximum value of mean power spectral density 4.2.1 Definition The maximum mean power spectral density (specified as e.i.r.p.) of the radio device under test, at a particular frequency, is the average power per unit bandwidth (centred on that frequency) radiated in the direction of the maximum level under the specified conditions of measurement.
4.2.2 Test procedure This test shall be performed using the method of measurement as specified in clause 7.2 and the radiated test procedure as specified in clause 7.3 for the frequencies as shown in Table 2. 4.2.3 Limit The maximum mean power spectral density measured using the above test procedure shall not exceed the limits given in Table 2. The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies, times and operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p. measurement method or by using the maximum antenna gain with a conducted power measurement (TS 102 883 [2]). Table 2: Maximum value of mean power spectral density limit (e.i.r.p.) (CEPT report 45 [i.17]) Frequency range [GHz] Without mitigation techniques With mitigation techniques f ≤ 1,6 -90 dBm/MHz -90 dBm/MHz 1,6 < f ≤ 2,7 -85 dBm/MHz -85 dBm/MHz 2,7 < f ≤ 3,1 -70 dBm/MHz -70 dBm/MHz 3,1 < f ≤ 3,4 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2) 3,4 < f ≤ 3,8 -80 dBm/MHz -41,3 dBm/MHz (notes 1 and 2) 3,8 < f ≤ 4,2 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2) 4,2 < f ≤ 4,8 -70 dBm/MHz -41,3 dBm/MHz (notes 1 and 2) 4,8 < f ≤ 6 -70 dBm/MHz -70 dBm/MHz 6 < f ≤ 8,5 -41,3 dBm/MHz -41,3 dBm/MHz 8,5 < f ≤ 9 -65 dBm/MHz -41,3 dBm/MHz (note 2) 9 < f ≤ 10,6 -65 dBm/MHz -65 dBm/MHz 10,6 < f -85 dBm/MHz -85 dBm/MHz NOTE 1: Within the band 3,1 GHz to 4,8 GHz, devices implementing Low Duty Cycle (LDC) mitigation technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a maximum mean e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz. NOTE 2: Within the bands 3,1 GHz to 4,8 GHz and 8,5 GHz to 9 GHz, devices implementing Detect And Avoid (DAA) mitigation technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a maximum mean e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.
NOTE: Table 2 is based upon CEPT report 45 [i.17]. The Commission Decision 2007/131/EC on UWB [i.8] is currently under revision. The amended EC/DEC is expected within 2014. SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 13 4.2.4 Measurement uncertainty The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7, Table 1. 4.3 Maximum value of peak power 4.3.1 Definition The peak power specified as e.i.r.p. contained within a 50 MHz bandwidth at the frequency at which the highest mean radiated power occurs, radiated in the direction of the maximum level under the specified conditions of measurement. 4.3.2 Test procedure This test shall be performed using the method of measurement as specified in clause 7.2 and the radiated test procedure as specified in clause 7.4. 4.3.3 Limit The maximum peak power limit measured using the above test procedure shall not exceed the limits given in Table 3. The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies, times and operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p. measurement method or by using the maximum antenna gain with a conducted power measurement (TS 102 883 [2]). Table 3: Maximum peak power limit (CEPT report 45 [i.17]) Frequency range [GHz] Without mitigation techniques (defined in 50 MHz) With mitigation techniques (defined in 50 MHz) f ≤ 1,6 -50 dBm -50 dBm 1,6 < f ≤ 2,7 -45 dBm -45 dBm 2,7 < f ≤ 3,1 -45 dBm -45 dBm 3,1 < f ≤ 3,4 -36 dBm 0 dBm (notes 1 and 2) 3,4 < f ≤ 3,8 (notes 1 and 2) -40 dBm 0 dBm (notes 1 and 2) 3,8 < f ≤ 4,2 (notes 1 and 2) -30 dBm 0 dBm (notes 1 and 2) 4,2 < f ≤ 4,8 (notes 1 and 2) -30 dBm 0 dBm (notes 1 and 2) 4,8 < f ≤ 6 -30 dBm -30 dBm 6 < f ≤ 8,5 0 dBm 0 dBm 8,5 < f ≤ 9 (note 2) -25 dBm 0 dBm (note 2) 9 < f ≤ 10,6 -25 dBm -25 dBm 10,6 < f -45 dBm -45 dBm NOTE 1: Within the band 3,1 GHz to 4,8 GHz, devices implementing Low Duty Cycle (LDC) mitigation technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a maximum mean e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz. NOTE 2: Within the bands 3,1 GHz to 4,8 GHz and 8,5 GHz to 9 GHz, devices implementing Detect And Avoid (DAA) mitigation technique TS 102 754 [3] and CEPT report 45 [i.17] are permitted to operate with a maximum mean e.i.r.p. spectral density of -41,3 dBm/MHz and a maximum peak e.i.r.p. of 0 dBm defined in 50 MHz.
NOTE: Table 3 is based upon CEPT report 45 [i.17]. The Commission Decision 2007/131/EC on UWB [i.8] is currently under revision. The amended EC/DEC is expected within 2014. For pulse based modulation the power reading on the spectrum analyser can be directly related to the peak power limit when a spectrum analyser resolution bandwidth of 50 MHz is used for the measurements. If a spectrum analyser resolution bandwidth of X MHz is used instead, the maximum peak power limit shall be scaled down by a factor of 20 log (50/X), where X represents the measurement bandwidth used. EXAMPLE: If the maximum peak power in a particular frequency band is 0 dBm/50 MHz, and a 3 MHz resolution bandwidth is used in case of an impulsive technology, then the measured value should not exceed -24,4 dBm (see TS 102 883 [2], clause A.3). SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 14 For rf carrier based modulation using multi-tone carriers and not having gating techniques implemented, the maximum peak power limit shall be scaled down by a different factor of 10 log(50/X), where X represents the measurement bandwidth used. Details for the correction factor, see TS 102 883 [2], clause A.3. 4.3.4 Measurement uncertainty The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7, Table 1. 4.4 Receiver spurious emissions 4.4.1 Definition Receiver spurious emissions are emissions at any frequency when the equipment is in receive mode. Consequently, receiver spurious emission testing applies only when the equipment can work in a receive-only mode. 4.4.2 Test procedure The radiated test procedures as defined in clause 7.6 shall be used. 4.4.3 Limit The narrowband spurious emissions of the receiver shall not exceed the values in Table 4 in the indicated bands (see CEPT/ERC/REC 74-01 [i.11]). Table 4: Narrowband spurious emission limits for receivers Frequency range Limit 30 MHz to 1 GHz -57 dBm (e.r.p.) above 1 GHz to 40 GHz -47 dBm (e.i.r.p.)
The above limit values apply to narrowband emissions, e.g. as caused by local oscillator leakage.
Wideband spurious emissions shall not exceed the values given in Table 5. Table 5: Wideband spurious emission limits for receivers Frequency range Limit 30 MHz to 1 GHz -47 dBm/MHz (e.r.p.) above 1 GHz to 40 GHz -37 dBm/MHz (e.i.r.p.)
4.4.4 Measurement uncertainty The interpretation of the results for the measurements uncertainty shall be as given in TS 102 883 [2], clause 5.7, Table 1. SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 15 4.5 Detect And Avoid (DAA) 4.5.1 Definition Detect And Avoid (DAA) is a technology used to protect radio communication services by avoiding co channel operation. NOTE: Before transmitting, a system should sense the channel within its operative bandwidth in order to detect the possible presence of other systems. If another system is detected, the first system should avoid transmission until the detected system disappears (TS 102 902 [i.12]). 4.5.2 Test procedure DAA Test Procedure shall be done as given in TS 102 754 [3], Annex D. 4.5.3 Limit Limits DAA parameters sets shall be as given in TS 102 754 [3], Annexes A to C. 4.5.4 Measurement Tolerance Measurement tolerance for detection probabilities shall be as given in TS 102 754 [3], Annexes A to C. 4.6 Low Duty Cycle (LDC) 4.6.1 Definition Duty Cycle is the defined as the cumulative transmitter on time over a defined period of time, which is the observation period.
4.6.2 Test procedure The manufacturer shall provide sufficient information for determining compliance with the limits given in Table 6. 4.6.3 Limit The baseline limits for LDC shall be as given in Table 6. These values are defined in ECC/DEC/(06)04 [i.2]. Table 6: Baseline limits for low duty cycle Parameter Limit Maximum transmitter on time Ton max 5 ms Mean transmitter off time Toff mean ≥ 38 ms (averaged over 1 s) Sum transmitter off time ∑ Toff > 950 ms per second Sum transmitter on time ∑ Ton < 18 s per hour
4.7 Equivalent mitigation techniques 4.7.1 Equivalent mitigation techniques and LDC limits Different mitigation techniques and mitigation factors can be taken into account for the calculation of the maximum allowed TX power of a UWB radio device as long as the reached mitigation factors are equivalent or higher than the mitigation factors reached using the presented techniques which have been accepted by the CEPT/ECC (e.g. ECC report 120 [i.7]. SIST EN 302 065-1 V1.3.1:2014

ETSI ETSI EN 302 065-1 V1.3.1 (2014-04) 16 EXAMPLE: Deployment of the radio device on a vehicle, which operates only in a restricted indoor area with higher wall attenuation, shielding or the deployment and installation of the UWB system in a controlled manner. The additional mitigation factor
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