SIST EN 303 213-6-1 V3.1.1:2019

Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)






HARMONISED EUROPEAN STANDARD
Advanced Surface Movement Guidance
and Control System (A-SMGCS);
Part 6: Harmonised Standard for access to radio spectrum for
deployed surface movement radar sensors;
Sub-part 1: X-band sensors using pulsed signals and
transmitting power up to 100 kW

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)



Reference
REN/ERM-TGAERO-37-6-1
Keywords
aeronautical, ATM, harmonised standard,
interoperability, regulation

ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2019.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM TM
3GPP and LTE are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.
®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 8
3.1 Terms . 8
3.2 Symbols . 9
3.3 Abbreviations . 10
4 Technical requirements specifications . 10
4.1 Environmental profile . 10
4.2 Conformance requirements . 10
4.2.1 Transmitter requirements . 10
4.2.1.1 Frequency Tolerance . 10
4.2.1.1.1 Definition. 10
4.2.1.1.2 Limits . 10
4.2.1.1.3 Conformance . 10
4.2.1.2 Transmitter power . 11
4.2.1.2.1 Definition. 11
4.2.1.2.2 Limits . 11
4.2.1.2.3 Conformance . 11
4.2.1.3 Measured Bandwidth . 11
4.2.1.3.1 Definition. 11
4.2.1.3.2 Limits . 11
4.2.1.3.3 Conformance . 11
4.2.1.4 Out-of-band emissions . 11
4.2.1.4.1 Definition. 11
4.2.1.4.2 Limits . 12
4.2.1.4.3 Conformance . 13
4.2.1.5 Spurious emissions . 13
4.2.1.5.1 Definition. 13
4.2.1.5.2 Limits . 14
4.2.1.5.3 Conformance . 14
4.2.1.6 Stand-by Mode Emissions . 14
4.2.1.6.1 Definition. 14
4.2.1.6.2 Limits . 15
4.2.1.6.3 Conformance . 15
4.2.2 Receiver requirements . 15
4.2.2.1 System Noise Figure . 15
4.2.2.1.1 Definition. 15
4.2.2.1.2 Limits . 15
4.2.2.1.3 Conformance . 15
4.2.2.2 Receiver Selectivity . 15
4.2.2.2.1 Definition. 15
4.2.2.2.2 Limit . 15
4.2.2.2.3 Conformance . 15
4.2.2.3 Receiver Compression Level . 15
4.2.2.3.1 Definition. 15
4.2.2.3.2 Limit . 16
4.2.2.3.3 Conformance . 16
5 Testing for compliance with technical requirements . 16
5.0 General requirements . 16
ETSI

---------------------- Page: 3 ----------------------
4 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
5.1 Environmental conditions for testing . 16
5.1.1 Test Conditions . 16
5.1.2 Normal temperature and humidity . 16
5.1.3 Normal test power supply . 16
5.2 Interpretation of the measurements results . 16
5.3 Radio test suites . 17
5.3.1 Transmitter test specification . 17
5.3.1.1 Frequency Tolerance . 17
5.3.1.2 Transmitter power . 17
5.3.1.3 Measured Bandwidth . 17
5.3.1.4 Out-of-Band-emissions . 17
5.3.1.5 Spurious emissions . 20
5.3.1.6 Stand-by Mode Emissions . 20
5.3.2 Receiver test specification . 21
5.3.2.1 System Noise Figure . 21
5.3.2.1.0 General . 21
5.3.2.2 Receiver Selectivity . 21
5.3.2.2.0 General . 21
5.3.2.2.1 Receiver Out-of-Band selectivity . 22
5.3.2.3 Receiver Compression Level . 23
5.3.2.3.0 General . 23
5.3.2.3.1 Receiver Compression Level . 23
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 24
Annex B (normative): Transmission power and unwanted emissions of radar systems with
indirect methods . 25
Annex C (normative): Calculation of the -40 dB Bandwidth . 26
Annex D (informative): Maximum Measurement Uncertainty . 28
Annex E (informative): Bibliography . 29
Annex F (informative): Change history . 30
History . 31

ETSI

---------------------- Page: 4 ----------------------
5 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables 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.6] 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.1].
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 part 6, sub-part 1 of a multi-part deliverable covering Advanced Surface Movement Guidance
and Control System (A-SMGCS), as identified below:
Part 1: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS surveillance service";
Part 2: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS Level 2 including external interfaces";
Part 3: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for a deployed cooperative sensor including its interfaces";
Part 4: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for a deployed non-cooperative sensor including its interfaces";
Part 5: "Harmonised Standard for access to the radio spectrum for Multilateration (MLAT) equipment";
Part 6: "Harmonised Standard for access to radio spectrum for deployed surface movement radar
sensors";
Sub-part 1: "X-band sensors using pulsed signals and transmitting power up to 100 kW".
Part 7: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS routing service";
ETSI

---------------------- Page: 5 ----------------------
6 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
Part 8: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS guidance service";

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.
ETSI

---------------------- Page: 6 ----------------------
7 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
1 Scope
The present document specifies technical characteristics and methods of measurements for monostatic X-band radar
sensors intended for the surveillance of airport surface movement traffic with the following characteristics:
• Operating in one or both of the following frequency ranges:
- 9 000 MHz to 9 200 MHz and 9 300 MHz to 9 500 MHz utilizing modulated or unmodulated pulses.
• Transmitter Peak Envelope Power up to 100 kW.
• The transceiver-antenna connection is using a hollow metallic rectangular waveguide.
• The antenna is rotating, waveguide-based and passive.
• At the transceiver output an RF-circulator is used.
NOTE 1: Since transceiver and antenna are hollow metallic rectangular waveguide based the frequency range for
measurements that needs to be addressed covers 6,56 GHz to 26 GHz. The lower limit of this frequency
range is obtained as cut-off frequency of the combination of WR112/R84 taper section and a WR90/R100
Waveguide IEC 60153-2 [i.3]. The upper limit corresponds to the upper limit stated in table 1 of ERC
Recommendation 74-01 [2].
NOTE 2: Since at the transceiver output an RF circulator is used, it is assumed that the transceiver characteristics
remain independent from the antenna.
NOTE 3: Aeronautical Surface Movement Radars covered by the present document are expected to use the bands
9 000 MHz to 9 200 MHz and/or 9 300 MHz to 9 500 MHz. According article 5 of the ITU Radio
Regulations [3] the band 9 000 MHz to 9 200 MHz is allocated to the Aeronautical Radionavigation
Service on a primary basis and the band 9 300 MHz to 9 500 MHz is allocated to the Radionavigation
Service on a primary basis.
NOTE 4: The relationship between the present document and essential requirements of article 3.2 of Directive
2014/53/EU [i.1] 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] ECC Recommendation (02)05 (2012): "Unwanted emissions".
[2] ERC Recommendation 74-01 (2011): "Unwanted emissions in the spurious domain".
[3] ITU Radio Regulations (2016).
ETSI

---------------------- Page: 7 ----------------------
8 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
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] 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.2] Merrill I. Skolnik: "Radar Handbook", 2nd Edition, McGraw Hill publications.
[i.3] IEC 60153-2 (Edition 2.0, 1974): "Hollow metallic waveguides. Part 2: Relevant specifications for
ordinary rectangular waveguides".
[i.4] Void.
[i.5] Recommendation ITU-R SM.1541-6 (08/2015): "Unwanted emissions in the out-of-band domain".
[i.6] 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.
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the following terms apply:
active state: which produces the authorized emission
allocated band: frequency span that regionally or nationally is allocated to one or more radio services on a primary or
secondary basis
NOTE: A table of national frequency allocations are normally available from the radio authority for each national
state. Also a generic frequency allocation table is available in the ITU Radio Regulations [3].
declared band: band or bands within which the product under test is declared to operate in the applicable operating
modes
NOTE: The declared band for a given region or country is always contained within the allocated band.
idle/standby state: where the transmitter is available for traffic, but is not in the active state
necessary bandwidth: width of the frequency band which is just sufficient to ensure the transmission of information at
the rate and with the quality required under specified conditions for a given class of emission
NOTE: This definition is taken from ITU Radio Regulations [3].
Minimum Detectable Signal (MDS): measure of the lowest detectable signal amplitude for a given signal type for a
given radar
NOTE: For solid state radars a processing gain can be associated with a received signal. This processing gain has
the effect of lowering the MDS level in comparison to a MDS which is based only on noise temperature.
ETSI

---------------------- Page: 8 ----------------------
9 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
occupied bandwidth: width of a frequency band such that, below the lower and above the upper frequency limits, the
mean powers emitted are each equal to a specified percentage β/2 of the total mean power of a given emission
NOTE 1: This definition is taken from ITU Radio Regulations [3].
NOTE 2: Unless otherwise specified in an Recommendation ITU-R for the appropriate class of emission, the value
of β/2 should be taken as 0,5 %.
operating mode: predefined configuration for a given service accessible to the operator of the radar system
NOTE 1: Several operating modes may be available.
NOTE 2: Changing operating mode might affect the radio characteristics of the radar system.
Peak Envelope Power (PEP): average power supplied to the antenna transmission line by a transmitter during one
radio frequency cycle at the crest of the modulation envelope taken under normal operating conditions
NOTE: This definition is taken from ITU Radio Regulations [3].
product configuration: hardware variant of the same typology of system under test (e.g. different power outputs,
magnetrons)
pulse duration: time between the 50 % amplitude (voltage) points
pulse rise time: time taken for the leading edge of the pulse to increase from 10 % to 90 % of the maximum amplitude
(voltage)
simple pulse radar: radar using pulsed emissions but not using frequency, phase or power modulation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
B -40 dB bandwidth
-40
B Chirp bandwidth
C
B Necessary bandwidth
N
B 3 dB resolution bandwidth of transceiver
res
dB/dec dB per decade
dBpp dB with respect to peak power
D Detectability Factor (function of PD & Pfa)
no spur
k Boltzmann's constant
MDS Minimum Detectable Signal
NF Noise Factor of the system
sys
Probability of detection
P
D
P Probability of false alarm
FA
P Pulse power of transmission
t
t Time
t Pulse duration
p
t Pulse rise time
r
T Temperature in Kelvin
0
T Pulse length (of individual chirp) in seconds
C
λ Wavelength
ETSI

---------------------- Page: 9 ----------------------
10 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AC Alternating Current
A-SMGCS Advanced - Surface Movement Guidance and Control System
EN European Standard
FM Frequency Modulation
LNA Low Noise Amplifier
MDS Minimum Detectable Signal
OoB Out-of-Band
PEP Peak Envelope Power
RF Radio Frequency
SMR Surface Movement Radar
WG WaveGuide
4 Technical requirements specifications
4.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the manufacturer, but as a minimum, shall be that specified in the test conditions
contained in the present document. 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.
4.2 Conformance requirements
4.2.1 Transmitter requirements
4.2.1.1 Frequency Tolerance
4.2.1.1.1 Defi
...

SLOVENSKI STANDARD
SIST EN 303 213-6-1 V3.1.1:2019
01-september-2019
Napredni sistem za vodenje in nadzor gibanja po zemlji (A-SMGCS) - 6. del:
Harmonizirani standard za dostop do radijskega spektra za aktivno zaznavalo
radarja za površinsko gibanje - 1. poddel: Zaznavala, ki delujejo v frekvenčnem
pasu X (10,525 GHz), z impulznimi signali in oddajno močjo do 100 kW
Advanced Surface Movement Guidance and Control System (A-SMGCS) - Part 6:
Harmonised Standard for access to radio spectrum for deployed surface movement
radar sensors - Sub-part 1: X-band sensors using pulsed signals and transmitting power
up to 100 kW
Ta slovenski standard je istoveten z: ETSI EN 303 213-6-1 V3.1.1 (2019-07)
ICS:
03.220.50 Zračni transport Air transport
49.090 Oprema in instrumenti v On-board equipment and
zračnih in vesoljskih plovilih instruments
SIST EN 303 213-6-1 V3.1.1:2019 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

---------------------- Page: 2 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019
ETSI EN 303 213-6-1 V3.1.1 (2019-07)






HARMONISED EUROPEAN STANDARD
Advanced Surface Movement Guidance
and Control System (A-SMGCS);
Part 6: Harmonised Standard for access to radio spectrum for
deployed surface movement radar sensors;
Sub-part 1: X-band sensors using pulsed signals and
transmitting power up to 100 kW

---------------------- Page: 3 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

2 ETSI EN 303 213-6-1 V3.1.1 (2019-07)



Reference
REN/ERM-TGAERO-37-6-1
Keywords
aeronautical, ATM, harmonised standard,
interoperability, regulation

ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2019.
All rights reserved.

DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.

3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.
®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 4 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

3 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 8
3.1 Terms . 8
3.2 Symbols . 9
3.3 Abbreviations . 10
4 Technical requirements specifications . 10
4.1 Environmental profile . 10
4.2 Conformance requirements . 10
4.2.1 Transmitter requirements . 10
4.2.1.1 Frequency Tolerance . 10
4.2.1.1.1 Definition. 10
4.2.1.1.2 Limits . 10
4.2.1.1.3 Conformance . 10
4.2.1.2 Transmitter power . 11
4.2.1.2.1 Definition. 11
4.2.1.2.2 Limits . 11
4.2.1.2.3 Conformance . 11
4.2.1.3 Measured Bandwidth . 11
4.2.1.3.1 Definition. 11
4.2.1.3.2 Limits . 11
4.2.1.3.3 Conformance . 11
4.2.1.4 Out-of-band emissions . 11
4.2.1.4.1 Definition. 11
4.2.1.4.2 Limits . 12
4.2.1.4.3 Conformance . 13
4.2.1.5 Spurious emissions . 13
4.2.1.5.1 Definition. 13
4.2.1.5.2 Limits . 14
4.2.1.5.3 Conformance . 14
4.2.1.6 Stand-by Mode Emissions . 14
4.2.1.6.1 Definition. 14
4.2.1.6.2 Limits . 15
4.2.1.6.3 Conformance . 15
4.2.2 Receiver requirements . 15
4.2.2.1 System Noise Figure . 15
4.2.2.1.1 Definition. 15
4.2.2.1.2 Limits . 15
4.2.2.1.3 Conformance . 15
4.2.2.2 Receiver Selectivity . 15
4.2.2.2.1 Definition. 15
4.2.2.2.2 Limit . 15
4.2.2.2.3 Conformance . 15
4.2.2.3 Receiver Compression Level . 15
4.2.2.3.1 Definition. 15
4.2.2.3.2 Limit . 16
4.2.2.3.3 Conformance . 16
5 Testing for compliance with technical requirements . 16
5.0 General requirements . 16
ETSI

---------------------- Page: 5 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

4 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
5.1 Environmental conditions for testing . 16
5.1.1 Test Conditions . 16
5.1.2 Normal temperature and humidity . 16
5.1.3 Normal test power supply . 16
5.2 Interpretation of the measurements results . 16
5.3 Radio test suites . 17
5.3.1 Transmitter test specification . 17
5.3.1.1 Frequency Tolerance . 17
5.3.1.2 Transmitter power . 17
5.3.1.3 Measured Bandwidth . 17
5.3.1.4 Out-of-Band-emissions . 17
5.3.1.5 Spurious emissions . 19
5.3.1.6 Stand-by Mode Emissions . 19
5.3.2 Receiver test specification . 20
5.3.2.1 System Noise Figure . 20
5.3.2.1.0 General . 20
5.3.2.2 Receiver Selectivity . 20
5.3.2.2.0 General . 20
5.3.2.2.1 Receiver Out-of-Band selectivity . 21
5.3.2.3 Receiver Compression Level . 22
5.3.2.3.0 General . 22
5.3.2.3.1 Receiver Compression Level . 22
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 23
Annex B (normative): Transmission power and unwanted emissions of radar systems with
indirect methods . 24
Annex C (normative): Calculation of the -40 dB Bandwidth . 25
Annex D (informative): Maximum Measurement Uncertainty . 27
Annex E (informative): Bibliography . 28
Annex F (informative): Change history . 29
History . 30

ETSI

---------------------- Page: 6 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

5 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables 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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.6] 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.1].
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 part 6, sub-part 1 of a multi-part deliverable covering Advanced Surface Movement Guidance
and Control System (A-SMGCS), as identified below:
Part 1: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS surveillance service";
Part 2: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS Level 2 including external interfaces";
Part 3: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for a deployed cooperative sensor including its interfaces";
Part 4: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for a deployed non-cooperative sensor including its interfaces";
Part 5: "Harmonised Standard for access to the radio spectrum for Multilateration (MLAT) equipment";
Part 6: "Harmonised Standard for access to radio spectrum for deployed surface movement radar
sensors";
Sub-part 1: "X-band sensors using pulsed signals and transmitting power up to 100 kW".
Part 7: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS routing service";
ETSI

---------------------- Page: 7 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

6 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
Part 8: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS guidance service";

National transposition dates
Date of adoption of this EN: 17 June 2019
Date of latest announcement of this EN (doa): 30 September 2019
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 March 2020
Date of withdrawal of any conflicting National Standard (dow): 31 March 2021

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.
ETSI

---------------------- Page: 8 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

7 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
1 Scope
The present document specifies technical characteristics and methods of measurements for monostatic X-band radar
sensors intended for the surveillance of airport surface movement traffic with the following characteristics:
• Operating in one or both of the following frequency ranges:
- 9 000 MHz to 9 200 MHz and 9 300 MHz to 9 500 MHz utilizing modulated or unmodulated pulses.
• Transmitter Peak Envelope Power up to 100 kW.
• The transceiver-antenna connection is using a hollow metallic rectangular waveguide.
• The antenna is rotating, waveguide-based and passive.
• At the transceiver output an RF-circulator is used.
NOTE 1: Since transceiver and antenna are hollow metallic rectangular waveguide based the frequency range for
measurements that needs to be addressed covers 6,56 GHz to 26 GHz. The lower limit of this frequency
range is obtained as cut-off frequency of the combination of WR112/R84 taper section and a WR90/R100
Waveguide IEC 60153-2 [i.3]. The upper limit corresponds to the upper limit stated in table 1 of ERC
Recommendation 74-01 [2].
NOTE 2: Since at the transceiver output an RF circulator is used, it is assumed that the transceiver characteristics
remain independent from the antenna.
NOTE 3: Aeronautical Surface Movement Radars covered by the present document are expected to use the bands
9 000 MHz to 9 200 MHz and/or 9 300 MHz to 9 500 MHz. According article 5 of the ITU Radio
Regulations [3] the band 9 000 MHz to 9 200 MHz is allocated to the Aeronautical Radionavigation
Service on a primary basis and the band 9 300 MHz to 9 500 MHz is allocated to the Radionavigation
Service on a primary basis.
NOTE 4: The relationship between the present document and essential requirements of article 3.2 of Directive
2014/53/EU [i.1] 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] ECC Recommendation (02)05 (2012): "Unwanted emissions".
[2] ERC Recommendation 74-01 (2019): "Unwanted emissions in the spurious domain".
[3] ITU Radio Regulations (2016).
ETSI

---------------------- Page: 9 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

8 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
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] 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.2] Merrill I. Skolnik: "Radar Handbook", 2nd Edition, McGraw Hill publications.
[i.3] IEC 60153-2 (Edition 2.0, 1974): "Hollow metallic waveguides. Part 2: Relevant specifications for
ordinary rectangular waveguides".
[i.4] Void.
[i.5] Recommendation ITU-R SM.1541-6 (08/2015): "Unwanted emissions in the out-of-band domain".
[i.6] 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.
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the following terms apply:
active state: which produces the authorized emission
allocated band: frequency span that regionally or nationally is allocated to one or more radio services on a primary or
secondary basis
NOTE: A table of national frequency allocations are normally available from the radio authority for each national
state. Also a generic frequency allocation table is available in the ITU Radio Regulations [3].
declared band: band or bands within which the product under test is declared to operate in the applicable operating
modes
NOTE: The declared band for a given region or country is always contained within the allocated band.
idle/standby state: where the transmitter is available for traffic, but is not in the active state
necessary bandwidth: width of the frequency band which is just sufficient to ensure the transmission of information at
the rate and with the quality required under specified conditions for a given class of emission
NOTE: This definition is taken from ITU Radio Regulations [3].
Minimum Detectable Signal (MDS): measure of the lowest detectable signal amplitude for a given signal type for a
given radar
NOTE: For solid state radars a processing gain can be associated with a received signal. This processing gain has
the effect of lowering the MDS level in comparison to a MDS which is based only on noise temperature.
ETSI

---------------------- Page: 10 ----------------------

SIST EN 303 213-6-1 V3.1.1:2019

9 ETSI EN 303 213-6-1 V3.1.1 (2019-07)
occupied bandwidth: width of a frequency band such that, below the lower and above the upper frequency limits, the
mean powers emitted are each equal to a specified percentage β/2 of the total mean power of a given emission
NOTE 1: This definition is taken from ITU Radio Regulations [3].
NOTE 2: Unless otherwise specified in an Recommendation ITU-R for the appropriate class of emission, the value
of β/2 should be taken as 0,5 %.
operating mode: predefined configuration for a given service accessible to the operator of the radar system
NOTE 1: Several operating modes may be available.
NOTE 2: Changing operating mode might affect the radio characteristics of the radar system.
Peak Envelope Power (PEP): average power supplied to the antenna transmission line by a transmitter during one
radio frequency cycle at the crest of the modulation envelope taken under normal operating conditions
NOTE: This definition is taken from ITU Radio Regulations [3].
product configuration: hardware variant of the same typology of system under test (e.g. different power outputs,
magnetrons)
pulse duration: time between the 50 % amplitude (voltage) points
pulse rise time: time taken for the leading edge of the pulse to increase from 10 % to 90 % of the maximum amplitude
(voltage)
simple pulse radar: radar using pulsed emissions but not using frequency, phase or power modulation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
B -40 dB bandwidth
-40
B Chirp bandwidth
C
B Necessary bandwidth
N
B 3 dB resolution bandwidth of transceiver
res
dB/dec dB per decade
dBpp dB with respect to peak power
D Detectability Factor (function of PD & Pfa)
no spur
k Boltzmann's constant
MDS Minimum Detectable Signal
NF Noise Factor of the system
sys
Probability of detection
P
D
P Probability of false alarm
FA
P Pulse power of transmission
t
t Time
t Pulse duratio
...

SLOVENSKI STANDARD
oSIST prEN 303 213-6-1 V3.1.0:2019
01-maj-2019
1DSUHGQLVLVWHP]DYRGHQMHLQQDG]RUJLEDQMDSR]HPOML$60*&6GHO
+DUPRQL]LUDQLVWDQGDUG]DGRVWRSGRUDGLMVNHJDVSHNWUD]DDNWLYQR]D]QDYDOR
UDGDUMD]DSRYUãLQVNRJLEDQMHSRGGHO=D]QDYDODNLGHOXMHMRYIUHNYHQþQHP
SDVX;*+]]LPSXO]QLPLVLJQDOLLQRGGDMQRPRþMRGRN:
Advanced Surface Movement Guidance and Control System (A-SMGCS) - Part 6:
Harmonised Standard for access to radio spectrum for deployed surface movement
radar sensors - Sub-part 1: X-band sensors using pulsed signals and transmitting power
up to 100 kW
Ta slovenski standard je istoveten z: ETSI EN 303 213-6-1 V3.1.0 (2019-03)
ICS:
03.220.50 =UDþQLWUDQVSRUW Air transport
49.090 2SUHPDLQLQVWUXPHQWLY On-board equipment and
]UDþQLKLQYHVROMVNLKSORYLOLK instruments
oSIST prEN 303 213-6-1 V3.1.0:2019 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

---------------------- Page: 2 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019
Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)






HARMONISED EUROPEAN STANDARD
Advanced Surface Movement Guidance
and Control System (A-SMGCS);
Part 6: Harmonised Standard for access to radio spectrum for
deployed surface movement radar sensors;
Sub-part 1: X-band sensors using pulsed signals and
transmitting power up to 100 kW

---------------------- Page: 3 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

2 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)



Reference
REN/ERM-TGAERO-37-6-1
Keywords
aeronautical, ATM, harmonised standard,
interoperability, regulation

ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2019.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM TM
3GPP and LTE are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.
®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 4 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

3 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 8
3.1 Terms . 8
3.2 Symbols . 9
3.3 Abbreviations . 10
4 Technical requirements specifications . 10
4.1 Environmental profile . 10
4.2 Conformance requirements . 10
4.2.1 Transmitter requirements . 10
4.2.1.1 Frequency Tolerance . 10
4.2.1.1.1 Definition. 10
4.2.1.1.2 Limits . 10
4.2.1.1.3 Conformance . 10
4.2.1.2 Transmitter power . 11
4.2.1.2.1 Definition. 11
4.2.1.2.2 Limits . 11
4.2.1.2.3 Conformance . 11
4.2.1.3 Measured Bandwidth . 11
4.2.1.3.1 Definition. 11
4.2.1.3.2 Limits . 11
4.2.1.3.3 Conformance . 11
4.2.1.4 Out-of-band emissions . 11
4.2.1.4.1 Definition. 11
4.2.1.4.2 Limits . 12
4.2.1.4.3 Conformance . 13
4.2.1.5 Spurious emissions . 13
4.2.1.5.1 Definition. 13
4.2.1.5.2 Limits . 14
4.2.1.5.3 Conformance . 14
4.2.1.6 Stand-by Mode Emissions . 14
4.2.1.6.1 Definition. 14
4.2.1.6.2 Limits . 15
4.2.1.6.3 Conformance . 15
4.2.2 Receiver requirements . 15
4.2.2.1 System Noise Figure . 15
4.2.2.1.1 Definition. 15
4.2.2.1.2 Limits . 15
4.2.2.1.3 Conformance . 15
4.2.2.2 Receiver Selectivity . 15
4.2.2.2.1 Definition. 15
4.2.2.2.2 Limit . 15
4.2.2.2.3 Conformance . 15
4.2.2.3 Receiver Compression Level . 15
4.2.2.3.1 Definition. 15
4.2.2.3.2 Limit . 16
4.2.2.3.3 Conformance . 16
5 Testing for compliance with technical requirements . 16
5.0 General requirements . 16
ETSI

---------------------- Page: 5 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

4 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
5.1 Environmental conditions for testing . 16
5.1.1 Test Conditions . 16
5.1.2 Normal temperature and humidity . 16
5.1.3 Normal test power supply . 16
5.2 Interpretation of the measurements results . 16
5.3 Radio test suites . 17
5.3.1 Transmitter test specification . 17
5.3.1.1 Frequency Tolerance . 17
5.3.1.2 Transmitter power . 17
5.3.1.3 Measured Bandwidth . 17
5.3.1.4 Out-of-Band-emissions . 17
5.3.1.5 Spurious emissions . 20
5.3.1.6 Stand-by Mode Emissions . 20
5.3.2 Receiver test specification . 21
5.3.2.1 System Noise Figure . 21
5.3.2.1.0 General . 21
5.3.2.2 Receiver Selectivity . 21
5.3.2.2.0 General . 21
5.3.2.2.1 Receiver Out-of-Band selectivity . 22
5.3.2.3 Receiver Compression Level . 23
5.3.2.3.0 General . 23
5.3.2.3.1 Receiver Compression Level . 23
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 24
Annex B (normative): Transmission power and unwanted emissions of radar systems with
indirect methods . 25
Annex C (normative): Calculation of the -40 dB Bandwidth . 26
Annex D (informative): Maximum Measurement Uncertainty . 28
Annex E (informative): Bibliography . 29
Annex F (informative): Change history . 30
History . 31

ETSI

---------------------- Page: 6 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

5 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables 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.6] 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.1].
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 part 6, sub-part 1 of a multi-part deliverable covering Advanced Surface Movement Guidance
and Control System (A-SMGCS), as identified below:
Part 1: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS surveillance service";
Part 2: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS Level 2 including external interfaces";
Part 3: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for a deployed cooperative sensor including its interfaces";
Part 4: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for a deployed non-cooperative sensor including its interfaces";
Part 5: "Harmonised Standard for access to the radio spectrum for Multilateration (MLAT) equipment";
Part 6: "Harmonised Standard for access to radio spectrum for deployed surface movement radar
sensors";
Sub-part 1: "X-band sensors using pulsed signals and transmitting power up to 100 kW".
Part 7: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS routing service";
ETSI

---------------------- Page: 7 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

6 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
Part 8: "Community Specification for application under the Single European Sky Interoperability Regulation
EC 552/2004 for A-SMGCS guidance service";

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.
ETSI

---------------------- Page: 8 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

7 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
1 Scope
The present document specifies technical characteristics and methods of measurements for monostatic X-band radar
sensors intended for the surveillance of airport surface movement traffic with the following characteristics:
• Operating in one or both of the following frequency ranges:
- 9 000 MHz to 9 200 MHz and 9 300 MHz to 9 500 MHz utilizing modulated or unmodulated pulses.
• Transmitter Peak Envelope Power up to 100 kW.
• The transceiver-antenna connection is using a hollow metallic rectangular waveguide.
• The antenna is rotating, waveguide-based and passive.
• At the transceiver output an RF-circulator is used.
NOTE 1: Since transceiver and antenna are hollow metallic rectangular waveguide based the frequency range for
measurements that needs to be addressed covers 6,56 GHz to 26 GHz. The lower limit of this frequency
range is obtained as cut-off frequency of the combination of WR112/R84 taper section and a WR90/R100
Waveguide IEC 60153-2 [i.3]. The upper limit corresponds to the upper limit stated in table 1 of ERC
Recommendation 74-01 [2].
NOTE 2: Since at the transceiver output an RF circulator is used, it is assumed that the transceiver characteristics
remain independent from the antenna.
NOTE 3: Aeronautical Surface Movement Radars covered by the present document are expected to use the bands
9 000 MHz to 9 200 MHz and/or 9 300 MHz to 9 500 MHz. According article 5 of the ITU Radio
Regulations [3] the band 9 000 MHz to 9 200 MHz is allocated to the Aeronautical Radionavigation
Service on a primary basis and the band 9 300 MHz to 9 500 MHz is allocated to the Radionavigation
Service on a primary basis.
NOTE 4: The relationship between the present document and essential requirements of article 3.2 of Directive
2014/53/EU [i.1] 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] ECC Recommendation (02)05 (2012): "Unwanted emissions".
[2] ERC Recommendation 74-01 (2011): "Unwanted emissions in the spurious domain".
[3] ITU Radio Regulations (2016).
ETSI

---------------------- Page: 9 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

8 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
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] 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.2] Merrill I. Skolnik: "Radar Handbook", 2nd Edition, McGraw Hill publications.
[i.3] IEC 60153-2 (Edition 2.0, 1974): "Hollow metallic waveguides. Part 2: Relevant specifications for
ordinary rectangular waveguides".
[i.4] Void.
[i.5] Recommendation ITU-R SM.1541-6 (08/2015): "Unwanted emissions in the out-of-band domain".
[i.6] 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.
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the following terms apply:
active state: which produces the authorized emission
allocated band: frequency span that regionally or nationally is allocated to one or more radio services on a primary or
secondary basis
NOTE: A table of national frequency allocations are normally available from the radio authority for each national
state. Also a generic frequency allocation table is available in the ITU Radio Regulations [3].
declared band: band or bands within which the product under test is declared to operate in the applicable operating
modes
NOTE: The declared band for a given region or country is always contained within the allocated band.
idle/standby state: where the transmitter is available for traffic, but is not in the active state
necessary bandwidth: width of the frequency band which is just sufficient to ensure the transmission of information at
the rate and with the quality required under specified conditions for a given class of emission
NOTE: This definition is taken from ITU Radio Regulations [3].
Minimum Detectable Signal (MDS): measure of the lowest detectable signal amplitude for a given signal type for a
given radar
NOTE: For solid state radars a processing gain can be associated with a received signal. This processing gain has
the effect of lowering the MDS level in comparison to a MDS which is based only on noise temperature.
ETSI

---------------------- Page: 10 ----------------------
oSIST prEN 303 213-6-1 V3.1.0:2019

9 Draft ETSI EN 303 213-6-1 V3.1.0 (2019-03)
occupied bandwidth: width of a frequency band such that, below the lower and above the upper frequency limits, the
mean powers emitted are each equal to a specified percentage β/2 of the total mean power of a given emission
NOTE 1: This definition is taken from ITU Radio Regulations [3].
NOTE 2: Unless otherwise specified in an Recommendation ITU-R for the appropriate class of emission, the value
of β/2 should be taken as 0,5 %.
operating mode: predefined configuration for a given service accessible to the operator of the radar system
NOTE 1: Several operating modes may be available.
NOTE 2: Changing operating mode might affect the radio characteristics of the radar system.
Peak Envelope Power (PEP): average power supplied to the antenna transmission line by a transmitter during one
radio frequency cycle at the crest of the modulation envelope taken under normal operating conditions
NOTE: This definition is taken from ITU Radio Regulations [3].
product configuration: hardware variant of the same typology of system under test (e.g. different power outputs,
magnetrons)
pulse duration: time between the 50 % amplitude (voltage) points
pulse rise time: time taken for the leading edge of the pulse to increase from 10 % to 90 % of the maximum amplitude
(voltage)
simple pulse radar: radar using pulsed emissions but not using frequency, phase or power modulation
3.2 Symbols
For the purposes of the present document, the following symbols apply:
B -40 dB bandwidth
-40
B Chirp bandwidth
C
B Necessary bandwidth
N
B 3 dB resolution bandwidth of transceiver
res
dB/dec dB per decade
dBpp dB with respect to peak power
D Detectability Factor (function of PD & Pfa)
no spur
k Boltzmann's constant
MDS Minimum Dete
...