ETSI EN 305 550 V2.1.0 (2017-10)

Draft ETSI EN 305 550 V2.1.0 (2017-10)

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment to be used
in the 40 GHz to 246 GHz frequency range;
Harmonised Standard for access to radio spectrum

2 Draft ETSI EN 305 550 V2.1.0 (2017-10)

Reference
REN/ERM-TG28-509
Keywords
harmonised standard, radio, SRD, testing, UWB

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3 Draft ETSI EN 305 550 V2.1.0 (2017-10)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental conditions . 11
4.2 General . 11
4.2.1 Background information . 11
4.2.2 Wanted performance criteria. 11
4.3 Transmitter Conformance Requirements . 12
4.3.1 Permitted range of operating frequencies . 12
4.3.1.1 Applicability. 12
4.3.1.2 Description . 12
4.3.1.3 Limits . 12
4.3.1.4 Conformance . 12
4.3.2 Operating frequency range(s) (OFR) . 12
4.3.2.1 Applicability. 12
4.3.2.2 Description . 12
4.3.2.3 Limits . 13
4.3.2.4 Conformance . 13
4.3.3 Mean Power . 13
4.3.3.1 Applicability. 13
4.3.3.2 Description . 14
4.3.3.3 Limits . 14
4.3.3.4 Conformance . 14
4.3.4 Mean Power spectral density . 14
4.3.4.1 Applicability. 14
4.3.4.2 Description . 14
4.3.4.3 Limits . 14
4.3.4.4 Conformance . 15
4.3.5 Unwanted emissions in the out-of-band domain . 15
4.3.5.1 Applicability. 15
4.3.5.2 Description . 15
4.3.5.3 Limits . 15
4.3.5.4 Conformance . 16
4.3.6 Unwanted emissions in the spurious domain . 16
4.3.6.1 Applicability. 16
4.3.6.2 Description . 16
4.3.6.3 Limits . 16
4.3.6.4 Conformance . 17
4.4 Receiver Conformance Requirements . 17
4.4.1 General . 17
4.4.2 Receiver spurious emissions . 17
4.4.2.1 Applicability. 17
4.4.2.2 Description . 17
4.4.2.3 Limits . 17
4.4.2.4 Conformance . 18
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4 Draft ETSI EN 305 550 V2.1.0 (2017-10)
4.4.3 Receiver interference signal handling . 18
4.4.3.1 Applicability. 18
4.4.3.2 Description . 18
4.4.3.3 Limits . 18
4.4.3.4 Conformance . 19
5 Testing for compliance with technical requirements . 19
5.1 Environmental conditions for testing . 19
5.2 General conditions for testing . 19
5.2.1 Product information . 19
5.2.2 Requirements for the test modulation . 20
5.2.2.1 Normal test signals and test modulation. 20
5.2.2.2 Normal test signals for data . 20
5.2.2.3 Testing of frequency agile or hopping equipment . 20
5.2.3 Test conditions, power supply and ambient temperatures . 20
5.2.4 Choice of equipment for test suites . 20
5.2.5 Multiple Operating bandwidths and multiband equipment . 21
5.2.6 Testing of host connected equipment and plug-in radio devices . 21
5.2.6.1 General . 21
5.2.6.2 The use of a host or test fixture for testing plug-In radio devices . 21
5.3 Mechanical and electrical design . 21
5.3.1 General . 21
5.3.2 Controls . 21
5.3.3 Transmitter shut-off facility . 21
5.3.4 Receiver automatic switch-off . 21
5.4 Auxiliary test equipment . 22
5.5 Reference bandwidth of the measuring receiver . 22
5.6 General requirements for RF cables . 23
5.7 RF waveguides . 23
5.8 External harmonic mixers . 24
5.8.1 Introduction. 24
5.8.2 Signal identification . 25
5.8.3 Measurement hints . 25
5.9 Interpretation of the measurement results . 26
5.9.0 General . 26
5.9.1 For measurement above 110 GHz . 26
5.9.2 Conversion loss data and measurement uncertainty . 27
5.9.3 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 27
5.9.4 Measurement uncertainty is greater than maximum acceptable uncertainty . 27
6 Conformance test suits . 28
6.1 Introduction . 28
6.2 Initial Measurement steps . 28
6.3 Radiated measurements . 28
6.3.1 General . 28
6.3.2 Test sites and general arrangements for measurements involving the use of radiated fields . 28
6.3.3 Guidance on the use of a radiation test site . 28
6.3.3.1 General . 28
6.3.3.2 Minimum requirements for test sites for measurements above 18 GHz . 28
6.3.3.3 Range length. . 29
6.3.4 Standard test and calibration methods . 30
6.4 Test fixture . 30
6.4.1 Requirements . 30
6.4.2 Calibration . 30
6.5 Conformance methods of measurement for transmitter . 31
6.5.1 General . 31
6.5.2 Operating frequency range(s) (OFR) . 31
6.5.3 Mean Power . 31
6.5.4 Mean power spectral density measurements . 31
6.5.5 Transmitter unwanted emissions . 32
6.6 Conformance methods of measurement for receiver . 32
6.6.1 Receiver spurious emissions . 32
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5 Draft ETSI EN 305 550 V2.1.0 (2017-10)
6.6.2 Receiver interference signal handling . 32
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 33
Annex B (informative): Measurement antenna, preamplifier, and cable specifications . 34
Annex C (informative): Atmospheric absorptions and material dependent attenuations . 35
C.0 General . 35
C.1 Atmospheric absorptions . 35
C.2 Material dependent attenuations . 37
Annex D (informative): Bibliography . 39
Annex E (informative): Change history . 40
History . 41

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6 Draft ETSI EN 305 550 V2.1.0 (2017-10)
Intellectual Property Rights
Essential patents
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 (https://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.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), and is now submitted for the combined Public Enquiry and Vote
phase of the ETSI standards EN Approval Procedure.
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.10] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [i.9].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.
The present document is covering Short Range Devices (SRD) Radio equipment to be used in the 40 GHz to 246 GHz
frequency range.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
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

Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
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7 Draft ETSI EN 305 550 V2.1.0 (2017-10)
1 Scope
The present document specifies technical characteristics and methods of measurements for Non-specific Short Range
Devices category equipment types.
Non specific SRDs category is defined by the EU Commission Decision 2013/752/EU [i.2] as:
• "The non-specific short-range device category covers all kinds of radio devices, regardless of the application
or the purpose, which fulfil the technical conditions as specified for a given frequency band. Typical uses
include telemetry, telecommand, alarms, data transmissions in general and other applications".
The present document covers equipment:
• capable of operating in frequency bands listed in table 1;
• intended for fixed, mobile or nomadic use;
• either with a Radio Frequency (RF) output connection and dedicated antenna or with an integral antenna;
• with all types of modulation.
Table 1: Short Range Devices within the 40 GHz to 246 GHz frequency range
Frequency Bands Applications
(Transmit and Receive)
57 GHz to 64 GHz Non-specific SRD
61,0 GHz to 61,5 GHz Non-specific SRD
122 GHz to 123 GHz Non-specific SRD
244 GHz to 246 GHz Non-specific SRD

NOTE 1: The frequency usage conditions for Non-specific SRDs are EU wide harmonised bands according to EC
Decision 2013/752/EU [i.2] as known at the date of publication of the present document. In addition, it
should be noted that other frequency bands may be available for short range devices in a country within
the frequency range 40 GHz to 246 GHz covered by the present document. See the CEPT/ERC
Recommendation 70-03 [i.1] or as implemented through National Radio Interfaces (NRI) and additional
NOTE 2: The relationship between the present document and essential requirements of article 3.2 of Directive
2014/53/EU [i.9] is given in annex A.
2 References
2.1 Normative references
References are specific, identified by date of publication and/or edition number or version number. Only the cited
version applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://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.
The following referenced documents are necessary for the application of the present document.
[1] CISPR 16-1-1:2015: "Specification for radio disturbance and immunity measuring apparatus and
methods; Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus".
[2] Recommendation ITU-T O.153 (1992): "Basic parameters for the measurement of error
performance at bit rates below the primary rate".
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8 Draft ETSI EN 305 550 V2.1.0 (2017-10)
[3] ETSI TS 103 052 (V1.1.1) (03-2011): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Radiated measurement methods and general arrangements for test sites up to 100 GHz".
[4] ETSI EN 303 396 (V1.1.1) (12-2016): "Short Range Devices; Measurement Techniques for
Automotive and Surveillance Radar Equipment".
[5] ETSI TS 103 361 (V1.1.1) (03-2016): "Short Range Devices (SRD) using Ultra Wide Band
technology (UWB); Receiver technical requirements, parameters and measurement procedures to
fulfil the requirements of the Directive 2014/53/EU".
[6] Recommendation ITU T O.41 (1994): "Psophometer for use on telephone-type circuits".
[7] CISPR 16-1-4:2010: "Specification for radio disturbance and immunity measuring apparatus and
methods; Part 1-4: Radio disturbance and immunity measuring apparatus - Antennas and test sites
for radiated disturbance measurements".
[8] CISPR 16-1-5:2014: "Specification for radio disturbance and immunity measuring apparatus and
methods; Part 1-5: Radio disturbance and immunity measuring apparatus - Antenna calibration
sites and reference test sites for 5 MHz to 18 GHz".
2.2 Informative 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.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
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] CEPT/ERC Recommendation 70-03: "Relating to the use of Short Range Devices (SRD)".
[i.2] European Commission Decision 2013/752/EU of 11 December 2013 (amending Decision
2006/771/EC on harmonisation of the radio spectrum for use by short-range devices and repealing
Decision 2005/928/EC).
[i.3] CEPT/ERC Recommendation 74-01: "Unwanted emissions in the spurious domain", Hradec
Kralove, Cardiff 2011.
[i.4] Recommendation ITU-R P.676-5 (2001): "Attenuation by atmospheric gases".
[i.5] IEC 60153: "Hollow metallic waveguides".
[i.6] ETSI TR 102 215: "Electromagnetic compatibility and Radio spectrum Matters (ERM);
Recommended approach, and possible limits for measurement uncertainty for the measurement of
radiated electromagnetic fields above 1 GHz".
[i.7] ETSI TR 102 273 (V1.2.1) (all parts): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Improvement on Radiated Methods of Measurement (using test site) and evaluation of the
corresponding measurement uncertainties".
[i.8] ETSI TR 100 028 (V1.4.1) (all parts): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Uncertainties in the measurement of mobile radio equipment characteristics".
[i.9] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC.
[i.10] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of
Directive 2014/53/EU of the European Parliament and of the Council.
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9 Draft ETSI EN 305 550 V2.1.0 (2017-10)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
alarm: use of radio communication for indicating an alarm condition at a distant location
artificial antenna: non-radiating dummy load equal to the nominal impedance specified by the manufacturer
assigned frequency band: frequency band within which the device is authorized to operate and to perform the intended
function of the equipment
dedicated antenna: removable antenna supplied and tested with the radio equipment, designed as an indispensable part
of the equipment
Direct Sequence Spread Spectrum (DSSS): form of modulation where a combination of data to be transmitted and a
fixed code sequence (chip sequence) is used to directly modulate a carrier, e.g. by phase shift keying
NOTE: The code rate determines the occupied bandwidth.
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
fixed station: equipment intended for use in a fixed location
Frequency Hopping Spread Spectrum (FHSS): spread spectrum technique in which the transmitter signal occupies a
number of frequencies in time, each for some period of time, referred to as the dwell time
NOTE: Transmitter and receiver follow the same frequency hop pattern. The number of hop positions and the
bandwidth per hop position determine the occupied bandwidth.
integral antenna: permanent fixed antenna, which may be built-in, designed as an indispensable part of the equipment
mobile station: equipment normally fixed in a vehicle or used as a transportable station
necessary bandwidth: width of the emitted frequency band which is just sufficient to ensure the transmission of
information at the rate and with the quality required under specified conditions
NOTE: The necessary bandwidth including the frequency tolerances is accommodated within the assigned
frequency band.
Occupied Bandwidth (OBW): width of a frequency band such that, below the lower and above the upper frequency
limits, the mean powers emitted are each equal to 0,5 % of the total mean power of a given emission
NOTE: This corresponds to the -23 dBc bandwidth of the signal.
operating frequency: nominal frequency at which equipment is operated; this is also referred to as the operating centre
frequency
NOTE: Equipment may be able to operate at more than one operating frequency.
operating frequency range: range of operating frequencies over which the equipment can be adjusted through tuning,
switching or reprogramming
portable station: equipment intended to be carried, attached or implanted
Power Spectral Density (PSD): ratio of the amount of power to the used radio measurement bandwidth
NOTE: It is expressed in units of dBm/Hz or as a power in unit dBm with respect to the used bandwidth. In case
of measurement with a spectrum analyser the measurement bandwidth is equal to the RBW.
radiated measurements: measurements which involve the absolute measurement of a radiated field
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10 Draft ETSI EN 305 550 V2.1.0 (2017-10)
spread spectrum: modulation technique in which the energy of a transmitted signal is spread throughout a large
portion of the frequency spectrum
ultra low power equipment: equipment using transmit envelope power below the receiver and idle/standby transmitter
limits given in CEPT/ERC Recommendation 74-01 [i.3], see table 8
unwanted emissions: emission on a frequency or frequencies which are outside the necessary bandwidth and the level
of which may be reduced without affecting the corresponding transmission of information
NOTE: Unwanted emissions include harmonic emissions, parasitic emissions, intermodulation products and
frequency conversion products.
3.2 Symbols
For the purposes of the present document, the following symbols apply:
D Aperture dimension of the radiating antenna
ant
dB deciBel
dBi gain in deciBels relative to an isotropic antenna
E Electrical field strength
Eo Reference electrical field strength
NOTE: See annex B.
f Frequency
P Power
R Distance
Ro Reference distance
NOTE: See annex B.
t Time
λ wavelength
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
CEPT European Conference of Postal and Telecommunications administrations
CISPR Comité International Spécial des Perturbations Radioélectriques
DC Direct Current
DSSS Direct Sequence Spread Spectrum
e.i.r.p. equivalent isotropical radiated power
ECC Electronic Communications Committee
EESS Earth Exploration Satellite Service
EIA Electronic Industries Alliance
EIRP Equivalent Isotropic Radiated Power
EMC Electro Magnetic Compatibility
emf electromagnetic field
ERC European Radiocommunication Committee
EUT Equipment Under Test
FAR Fully Anechoic Rooms
FH Frequency Hopping
FHSS Frequency Hopping Spread Spectrum
FMCW Frequency Modulated Continuous-Wave radar
FSK Frequency Shift Keying
FSL Free Space Loss
IF Intermediate Frequency
ITU-R International Telecommunications Union, Radio sector
ITU-T International Telecommunications Union, Telecommunications sector
LNA Low Noise Amplifier
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11 Draft ETSI EN 305 550 V2.1.0 (2017-10)
LO Local Oscillator
NF Noise Figure
NRI National Radio Interfaces
OBW Occupied BandWidth
OFR Operating Frequency Range
OOB Out-of-Band
P Power correcting
CORR
PRF Pulse Repetition Frequency
PSD Power Spectral Density
R&TTE Radio and Telecommunications Terminal Equipment
RBW Resolution BandWidth
RBW measuring receiver resolution bandwidth
REF
RCS Radar Cross Section
RCSC Radio Components Standardization Committee
RF Radio Frequency
RMS Root Mean Square
RX Receiver
SMA SubMiniature version A - connector
SND/ND Signal + Noise + Distortion / Noise + Distortion
SRD Short Range Device
TX Transmitter
UWB Ultra WideBand
VSWR Voltage Standing Wave Ratio
4 Technical requirements specifications
4.1 Environmental conditions
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the manufacturer. The equipment shall comply with all the technical
requirements of the present document which are identified as applicable in annex A at all times when operating within
the boundary limits of the declared operational environmental profile. The normal and extreme test conditions are
defined in clauses 4.4.3 and 4.4.4 of ETSI EN 303 396 [4].
4.2 General
4.2.1 Background information
In this clause general considerations for the testing of EUT in the frequency range listed in table 1 are given. The tests
cover integrated transceivers and separate transmit/receive modules.
All operating bandwidths of the equipment shall be declared by the equipment manufacturer (see clause 4.3.1).
Where equipment has more than one operating bandwidths, sufficient number of operating bandwidths shall be chosen
for testing so as to encompass the lower and higher limits of the operating frequency and the minimum and maximum
bandwidth.
4.2.2 Wanted performance criteria
For the purpose of the receiver performance tests, the criterion that the EUT shall indicate the properties of a given
scenario for which the EUT was forseen to operate, e.g. target at a given distance or other possible use-cases as
described in ETSI TS 103 361 [5]. Since EUT considered here typically are tailored to specific applications, no single
wanted performance criterion can be defined here.
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12 Draft ETSI EN 305 550 V2.1.0 (2017-10)
Therefore the EUT/receiver shall produce an appropriate output under normal conditions.
Examples for a wanted performance criteria as indicated below:
• a SND/ND ratio of 20 dB, measured at the receiver output through a telephone psophometric weighting
network as described in Recommendation ITU-T O.41 [6]; or
-2
• after demodulation, a data signal with a bit error ratio of 10 without correction (as described in
Recommendation ITU-T O.153 [2]); or
• after demodulation, a message acceptance ratio of 80 % (as described in Recommendation ITU-T O.153 [2]);
or
• an appropriate false alarm rate or sensing criteria as declared by the manufacturer;
• some performance criteria and test cases are defined in clauses 9.2.1 and 9.4 of ETSI TS 103 361 [5].
For the performance criteria of radio determination the manufacturer shall declare:
• the relevant use-case properties (e.g. presence, range, relative speed, azimuth angle, datarate, etc.) of the
sensing scenario;
• the related radio parameter of the scenario, like type and RCS of the target and the distance.
4.3 Transmitter Conformance Requirements
4.3.1 Permitted range of operating frequencies
4.3.1.1 Applicability
This requirement shall apply to all transmitting EUT.
4.3.1.2 Description
The permitted range of operating frequencies is the frequency range over which the equipment is authorized to operate.
4.3.1.3 Limits
The permitted range of operating frequency for intentional emissions shall be within one of the frequency ranges from
table 1.
Outside the permitted range of operating frequencies the unintentional emissions shall be reduced to the limits given in
clauses 4.3.5 and 4.3.6.
4.3.1.4 Conformance
The manufacturer shall declare the permitted range of operating frequencies. The justification/test shall be performed
for Operating frequency ranges, see clause 4.3.2.
4.3.2 Operating frequency range(s) (OFR)
4.3.2.1 Applicability
This requirement shall apply to all transmitting EUT.
4.3.2.2 Description
The operating frequency range is the frequency range over which the EUT is intentionally transmitting.
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13 Draft ETSI EN 305 550 V2.1.0 (2017-10)
The operating frequency range(s) are determined by the lowest (f ) and highest frequency (f ) as occupied by the
L H
power envelope.
The EUT could have more than one operating frequency range.
For a single frequency systems the OFR is equal to the occupied bandwidth (OBW) of the EUT.
For multi-frequency systems the OFR is described in figure 1.

Figure 1: OFR of a multi – frequency system
4.3.2.3 Limits
The upper (f ) and lower (f ) limits of the operating frequency range shall meet the conditions in table 2.
H L
Table 2: Limits for f and f [i.9]
H L
f f
L H
57 GHz to 64 GHz ≥ 57 GHz ≤ 64 GHz
61,0 GHz to 61,5 GHz ≥ 61,0 GHz ≤ 61,5 GHz
122 GHz to 123 GHz ≥ 122 GHz ≤ 123 GHz
244 GHz to 246 GHz ≥ 244 GHz ≤ 246 GHz
NOTE: If the device can work in different modes and different frequency ranges these frequencies should be
reported for each mode and frequency range.

4.3.2.4 Conformance
The conformance test suite for maximum value of the operating frequency range(s) shall be as defined in clause 6.5.2.
If the operating frequency range cannot be measured it shall be declared by the manufacturer.
Conformance shall be established under normal test conditions, see clause 4.1.
The interpretation of the results for the measurements uncertainty shall be as given in clause 5.9.
4.3.3 Mean Power
4.3.3.1 Applicability
This requirement shall apply to all transmitting EUT.
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14 Draft ETSI EN 305 550 V2.1.0 (2017-10)
4.3.3.2 Description
The radiated power is the mean Equivalent Isotropic Radiated Power (EIRP) for the equipment during a transmission
burst. The mean e.i.r.p. refers to the highest power level of the transmitter power control range during the transmission
cycle if the transmitter power control is implemented.
4.3.3.3 Limits
The radiated output power is applicable to the system as a whole when operated at the highest stated power level. For a
smart antenna system and directional antennas, the limit applies to the configuration which results in the highest EIRP.
The radiated output power in normal wideband operation shall be limited by usage as indicated in table 3.
Table 3: RF output power limit [i.1]
Frequency Bands RF output power Application Notes
100 mW e.i.r.p /
57 GHz to 64 GHz Non-specific SRD Note
20 dBm e.i.r.p.
100 mW e.i.r.p./
61,0 GHz to 61,5 GHz Non-specific SRD
20 dBm e.i.r.p.
122 GHz to 122,25 GHz 10 dBm e.i.r.p Non-specific SRD 10 dBm within 250 MHz
100 mW e.i.r.p./
122,25 GHz to 123 GHz Non-specific SRD
20 dBm e.i.r.p.
100 mW e.i.r.p./
244 GHz to 246 GHz Non-specific SRD
20 dBm e.i.r.p.
NOTE: A max transmitter
...