SIST EN 302 609 V2.2.1:2020
(Main)Short Range Devices (SRD) - Radio equipment for Euroloop communication systems - Harmonised Standard for access to radio spectrum
Short Range Devices (SRD) - Radio equipment for Euroloop communication systems - Harmonised Standard for access to radio spectrum
The present document specifies technical characteristics and methods of measurements for radio transmitters and
receivers used in the Euroloop communications system. The system is used in railway systems.
The present document applies to the following equipment:
1) The On-Board Equipment (OBE) transmitting the tele-powering to wake-up the Trackside Equipment and
receiving the Euroloop signal. The OBE comprises a receiver fitted with a dedicated antenna.
2) The Trackside Equipment receiving the tele-powering and transmitting the Euroloop signal. The antenna is a
leaky feeder cable that is always installed in an inner or outer foot of a rail.
NOTE 1: For the purposes of the present document term "Euroloop" will be used as a descriptive term of the
Euroloop communication system as defined by the specifications [1] and [2] of the UNISIG consortia.
The Euroloop transmission system operates in frequency bands listed in table 1 in accordance with the EC Decision
2013/752/EU [i.2], and ERC Recommendation 70-03 [i.3], annex 4.
The present document contains requirements to demonstrate that radio equipment both effectively uses and supports the
efficient use of radio spectrum in order to avoid harmful interference.
Naprave kratkega dosega (SRD) - Radijska oprema za komunikacijske sisteme Euroloop - Harmonizirani standard za dostop do radijskega spektra
General Information
Buy Standard
Standards Content (Sample)
ETSI EN 302 609 V2.2.1 (2020-10)
HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment for Euroloop communication systems;
Harmonised Standard for access to radio spectrum
---------------------- Page: 1 ----------------------
2 ETSI EN 302 609 V2.2.1 (2020-10)
Reference
REN/ERM-TG28-550
Keywords
harmonised standard, radio, SRD, testing
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 2020.
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: 2 ----------------------
3 ETSI EN 302 609 V2.2.1 (2020-10)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
Introduction . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definition of terms, symbols and abbreviations . 10
3.1 Terms . 10
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 Transmitter conformance requirements . 11
4.2.1 OBE TX field strength and Transmitter mask . 11
4.2.1.1 Applicability. 11
4.2.1.2 Limits . 11
4.2.1.3 Conformance . 11
4.2.2 OBE unwanted emissions . 12
4.2.2.1 Applicability. 12
4.2.2.2 Limits . 12
4.2.2.3 Conformance . 12
4.2.3 Trackside Equipment transmitter field strength . 12
4.2.3.1 Applicability. 12
4.2.3.2 Limits . 12
4.2.3.3 Conformance . 12
4.2.4 Trackside Equipment transmitter mask. 12
4.2.4.1 Applicability. 12
4.2.4.2 Limit . 13
4.2.4.3 Conformance . 13
4.3 Receiver Conformance requirements . 13
4.3.1 OBE Receiver sensitivity . 13
4.3.1.1 Applicability. 13
4.3.1.2 Limits . 13
4.3.1.3 Conformance . 13
4.3.2 OBE Receiver error behaviour at high wanted input signal level . 13
4.3.2.1 Applicability. 13
4.3.2.2 Limits . 14
4.3.2.3 Conformance . 14
4.3.3 OBE Receiver distortion immunity . 14
4.3.3.1 Applicability. 14
4.3.3.2 Limits . 14
4.3.3.3 Conformance . 14
4.3.4 OBE Receiver inter-modulation immunity . 14
4.3.4.1 Applicability. 14
4.3.4.2 Limits . 14
4.3.4.3 Conformance . 14
4.3.5 OBE Receiver co-channel rejection . 14
4.3.5.1 Applicability. 14
4.3.5.2 Limits . 14
4.3.5.3 Conformance . 14
4.3.6 OBE Receiver blocking . 14
4.3.6.1 Applicability. 14
ETSI
---------------------- Page: 3 ----------------------
4 ETSI EN 302 609 V2.2.1 (2020-10)
4.3.6.2 Limits . 15
4.3.6.3 Conformance . 15
4.3.7 OBE Receiver dynamic receiver performance . 15
4.3.7.1 Applicability. 15
4.3.7.2 Limits . 15
4.3.7.3 Conformance . 15
4.3.8 OBE Receiver multipath dynamic performance . 15
4.3.8.1 Applicability. 15
4.3.8.2 Limits . 15
4.3.8.3 Conformance . 15
4.3.9 OBE Receiver tolerable centre frequency error . 15
4.3.9.1 Applicability. 15
4.3.9.2 Limits . 15
4.3.9.3 Conformance . 15
4.3.10 OBE Receiver tolerable chip rate error . 16
4.3.10.1 Applicability. 16
4.3.10.2 Limits . 16
4.3.10.3 Conformance . 16
4.3.11 OBE Receiver tolerable MTIE of the chip rate . 16
4.3.11.1 Applicability. 16
4.3.11.2 Limits . 16
4.3.11.3 Conformance . 16
4.3.12 Trackside Equipment Receiver sensitivity . 16
4.3.12.1 Applicability. 16
4.3.12.2 Limits . 16
4.3.12.3 Conformance . 16
5 Testing for compliance with technical requirements . 16
5.1 Environmental conditions for testing . 16
5.2 General conditions for testing . 17
5.2.1 Test conditions . 17
5.2.2 Test power source . 17
5.2.3 Normal test conditions . 17
5.2.3.1 Normal temperature and humidity . 17
5.2.3.2 Normal test power source . 17
5.2.3.2.1 Mains voltage . 17
5.2.3.2.2 Other power sources . 17
5.2.4 Extreme test conditions . 17
5.2.5 Choice of equipment for test suites . 18
5.2.5.1 Choice of model . 18
5.2.5.2 Measuring receiver . 18
5.3 Void . 18
6 Performance Test Suites . 18
6.1 Conformance methods of measurement for transmitters . 18
6.1.1 OBE Tx field strength and Transmitter Mask . 18
6.1.2 OBE Unwanted Emission . 19
6.1.3 Trackside Equipment field strength measurements . 19
6.1.4 Trackside Equipment transmitter conducted measurements . 20
6.2 Conformance Methods of Measurement for Receiver . 20
6.2.1 OBE receiver sensitivity . 20
6.2.2 OBE receiver error behaviour at high wanted input signal level . 20
6.2.3 OBE receiver distortion immunity . 20
6.2.4 OBE receiver inter-modulation immunity . 20
6.2.5 OBE Receiver co-channel rejection . 20
6.2.6 OBE Receiver blocking . 21
6.2.7 OBE receiver dynamic receiver performance . 21
6.2.8 OBE receiver multipath dynamic performance. 21
6.2.9 OBE receiver tolerable centre frequency error . 21
6.2.10 OBE Receiver tolerable chip rate error . 21
6.2.11 OBE Receiver tolerable MTIE of the chip rate . 21
6.2.12 Trackside Equipment receiver sensitivity . 21
ETSI
---------------------- Page: 4 ----------------------
5 ETSI EN 302 609 V2.2.1 (2020-10)
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 22
Annex B (normative): Field strength measurements along the Euroloop . 24
Annex C (normative): Radiated measurements . 25
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 25
C.1.0 General . 25
C.1.1 Anechoic chamber . 25
C.1.2 Anechoic chamber with a conductive ground plane . 26
C.1.3 Open Area Test Site (OATS) . 28
C.1.3.0 General . 28
C.1.3.1 Measurements below 30 MHz . 28
C.1.3.2 Measurements above 30 MHz . 28
Annex D (normative): H-field measurements and limits at 3 m and 30 m . 30
D.0 General . 30
D.1 Limits for measurements at 30 m distance . 30
D.2 Limits for measurements at 3 m distance . 31
Annex E (informative): Maximum measurement uncertainty . 33
Annex F (informative): Selection of receiver parameters. 34
F.1 OBE Receiver parameters as listed in ETSI EG 203 336 V1.1.1 . 34
F.1.1 Receiver sensitivity . 34
F.1.2 Adjacent channel selectivity . 34
F.1.3 Blocking . 34
F.1.4 Co-channel rejection . 34
F.1.5 Spurious response rejection . 35
F.1.6 Inter-modulation . 35
F.1.7 Dynamic range . 35
F.1.8 Reciprocal mixing . 35
F.1.9 Desensitizatio n . 35
F.1.10 Signal interference handling . 35
F.2 Other receiver parameters. 36
F.2.1 Receiver Multipath dynamic performance . 36
F.2.2 Receiver tolerable centre frequency . 36
F.2.3 Receiver tolerable chip rate error . 36
F.2.4 Receiver tolerable MTIE . 36
F.2.5 Receiver error behaviour at high wanted input signal . 36
F.2.6 Receiver distortion immunity . 36
Annex G (informative): Change History . 37
History . 38
ETSI
---------------------- Page: 5 ----------------------
6 ETSI EN 302 609 V2.2.1 (2020-10)
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.7] 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.
National transposition dates
Date of adoption of this EN: 20 October 2020
Date of latest announcement of this EN (doa): 31 January 2021
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 July 2021
Date of withdrawal of any conflicting National Standard (dow): 31 July 2022
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 ETSI EN 302 609 V2.2.1 (2020-10)
Introduction
The Euroloop communication system is defined by the specifications [1] and [2] of the UNISIG consortia.
ETSI
---------------------- Page: 7 ----------------------
8 ETSI EN 302 609 V2.2.1 (2020-10)
1 Scope
The present document specifies technical characteristics and method
...
SLOVENSKI STANDARD
SIST EN 302 609 V2.2.1:2020
01-december-2020
Naprave kratkega dosega (SRD) - Radijska oprema za komunikacijske sisteme
Euroloop - Harmonizirani standard za dostop do radijskega spektra
Short Range Devices (SRD) - Radio equipment for Euroloop communication systems -
Harmonised Standard for access to radio spectrum
Ta slovenski standard je istoveten z: ETSI EN 302 609 V2.2.1 (2020-10)
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
45.020 Železniška tehnika na Railway engineering in
splošno general
SIST EN 302 609 V2.2.1:2020 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN 302 609 V2.2.1:2020
---------------------- Page: 2 ----------------------
SIST EN 302 609 V2.2.1:2020
ETSI EN 302 609 V2.2.1 (2020-10)
HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment for Euroloop communication systems;
Harmonised Standard for access to radio spectrum
---------------------- Page: 3 ----------------------
SIST EN 302 609 V2.2.1:2020
2 ETSI EN 302 609 V2.2.1 (2020-10)
Reference
REN/ERM-TG28-550
Keywords
harmonised standard, radio, SRD, testing
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 2020.
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 302 609 V2.2.1:2020
3 ETSI EN 302 609 V2.2.1 (2020-10)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
Introduction . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definition of terms, symbols and abbreviations . 10
3.1 Terms . 10
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 Transmitter conformance requirements . 11
4.2.1 OBE TX field strength and Transmitter mask . 11
4.2.1.1 Applicability. 11
4.2.1.2 Limits . 11
4.2.1.3 Conformance . 11
4.2.2 OBE unwanted emissions . 12
4.2.2.1 Applicability. 12
4.2.2.2 Limits . 12
4.2.2.3 Conformance . 12
4.2.3 Trackside Equipment transmitter field strength . 12
4.2.3.1 Applicability. 12
4.2.3.2 Limits . 12
4.2.3.3 Conformance . 12
4.2.4 Trackside Equipment transmitter mask. 12
4.2.4.1 Applicability. 12
4.2.4.2 Limit . 13
4.2.4.3 Conformance . 13
4.3 Receiver Conformance requirements . 13
4.3.1 OBE Receiver sensitivity . 13
4.3.1.1 Applicability. 13
4.3.1.2 Limits . 13
4.3.1.3 Conformance . 13
4.3.2 OBE Receiver error behaviour at high wanted input signal level . 13
4.3.2.1 Applicability. 13
4.3.2.2 Limits . 14
4.3.2.3 Conformance . 14
4.3.3 OBE Receiver distortion immunity . 14
4.3.3.1 Applicability. 14
4.3.3.2 Limits . 14
4.3.3.3 Conformance . 14
4.3.4 OBE Receiver inter-modulation immunity . 14
4.3.4.1 Applicability. 14
4.3.4.2 Limits . 14
4.3.4.3 Conformance . 14
4.3.5 OBE Receiver co-channel rejection . 14
4.3.5.1 Applicability. 14
4.3.5.2 Limits . 14
4.3.5.3 Conformance . 14
4.3.6 OBE Receiver blocking . 14
4.3.6.1 Applicability. 14
ETSI
---------------------- Page: 5 ----------------------
SIST EN 302 609 V2.2.1:2020
4 ETSI EN 302 609 V2.2.1 (2020-10)
4.3.6.2 Limits . 15
4.3.6.3 Conformance . 15
4.3.7 OBE Receiver dynamic receiver performance . 15
4.3.7.1 Applicability. 15
4.3.7.2 Limits . 15
4.3.7.3 Conformance . 15
4.3.8 OBE Receiver multipath dynamic performance . 15
4.3.8.1 Applicability. 15
4.3.8.2 Limits . 15
4.3.8.3 Conformance . 15
4.3.9 OBE Receiver tolerable centre frequency error . 15
4.3.9.1 Applicability. 15
4.3.9.2 Limits . 15
4.3.9.3 Conformance . 15
4.3.10 OBE Receiver tolerable chip rate error . 16
4.3.10.1 Applicability. 16
4.3.10.2 Limits . 16
4.3.10.3 Conformance . 16
4.3.11 OBE Receiver tolerable MTIE of the chip rate . 16
4.3.11.1 Applicability. 16
4.3.11.2 Limits . 16
4.3.11.3 Conformance . 16
4.3.12 Trackside Equipment Receiver sensitivity . 16
4.3.12.1 Applicability. 16
4.3.12.2 Limits . 16
4.3.12.3 Conformance . 16
5 Testing for compliance with technical requirements . 16
5.1 Environmental conditions for testing . 16
5.2 General conditions for testing . 17
5.2.1 Test conditions . 17
5.2.2 Test power source . 17
5.2.3 Normal test conditions . 17
5.2.3.1 Normal temperature and humidity . 17
5.2.3.2 Normal test power source . 17
5.2.3.2.1 Mains voltage . 17
5.2.3.2.2 Other power sources . 17
5.2.4 Extreme test conditions . 17
5.2.5 Choice of equipment for test suites . 18
5.2.5.1 Choice of model . 18
5.2.5.2 Measuring receiver . 18
5.3 Void . 18
6 Performance Test Suites . 18
6.1 Conformance methods of measurement for transmitters . 18
6.1.1 OBE Tx field strength and Transmitter Mask . 18
6.1.2 OBE Unwanted Emission . 19
6.1.3 Trackside Equipment field strength measurements . 19
6.1.4 Trackside Equipment transmitter conducted measurements . 20
6.2 Conformance Methods of Measurement for Receiver . 20
6.2.1 OBE receiver sensitivity . 20
6.2.2 OBE receiver error behaviour at high wanted input signal level . 20
6.2.3 OBE receiver distortion immunity . 20
6.2.4 OBE receiver inter-modulation immunity . 20
6.2.5 OBE Receiver co-channel rejection . 20
6.2.6 OBE Receiver blocking . 21
6.2.7 OBE receiver dynamic receiver performance . 21
6.2.8 OBE receiver multipath dynamic performance. 21
6.2.9 OBE receiver tolerable centre frequency error . 21
6.2.10 OBE Receiver tolerable chip rate error . 21
6.2.11 OBE Receiver tolerable MTIE of the chip rate . 21
6.2.12 Trackside Equipment receiver sensitivity . 21
ETSI
---------------------- Page: 6 ----------------------
SIST EN 302 609 V2.2.1:2020
5 ETSI EN 302 609 V2.2.1 (2020-10)
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 22
Annex B (normative): Field strength measurements along the Euroloop . 24
Annex C (normative): Radiated measurements . 25
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 25
C.1.0 General . 25
C.1.1 Anechoic chamber . 25
C.1.2 Anechoic chamber with a conductive ground plane . 26
C.1.3 Open Area Test Site (OATS) . 28
C.1.3.0 General . 28
C.1.3.1 Measurements below 30 MHz . 28
C.1.3.2 Measurements above 30 MHz . 28
Annex D (normative): H-field measurements and limits at 3 m and 30 m . 30
D.0 General . 30
D.1 Limits for measurements at 30 m distance . 30
D.2 Limits for measurements at 3 m distance . 31
Annex E (informative): Maximum measurement uncertainty . 33
Annex F (informative): Selection of receiver parameters. 34
F.1 OBE Receiver parameters as listed in ETSI EG 203 336 V1.1.1 . 34
F.1.1 Receiver sensitivity . 34
F.1.2 Adjacent channel selectivity . 34
F.1.3 Blocking . 34
F.1.4 Co-channel rejection . 34
F.1.5 Spurious response rejection . 35
F.1.6 Inter-modulation . 35
F.1.7 Dynamic range . 35
F.1.8 Reciprocal mixing . 35
F.1.9 Desensitizatio n . 35
F.1.10 Signal interference handling . 35
F.2 Other receiver parameters. 36
F.2.1 Receiver Multipath dynamic performance . 36
F.2.2 Receiver tolerable centre frequency . 36
F.2.3 Receiver tolerable chip rate error . 36
F.2.4 Receiver tolerable MTIE . 36
F.2.5 Receiver error behaviour at high wanted input signal . 36
F.2.6 Receiver distortion immunity . 36
Annex G (informative): Change History . 37
History . 38
ETSI
---------------------- Page: 7 ----------------------
SIST EN 302 609 V2.2.1:2020
6 ETSI EN 302 609 V2.2.1 (2020-10)
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.7] 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.
National transposition dates
Date of adoption of this EN: 20 October 2020
...
Draft ETSI EN 302 609 V2.2.0 (2020-07)
HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment for Euroloop communication systems;
Harmonised Standard for access to radio spectrum
---------------------- Page: 1 ----------------------
2 Draft ETSI EN 302 609 V2.2.0 (2020-07)
Reference
REN/ERM-TG28-550
Keywords
harmonised standard, radio, SRD, testing
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
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3 Draft ETSI EN 302 609 V2.2.0 (2020-07)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
Introduction . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definition of terms, symbols and abbreviations . 10
3.1 Terms . 10
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 Transmitter conformance requirements . 11
4.2.1 OBE TX field strength and Transmitter mask . 11
4.2.1.1 Applicability. 11
4.2.1.2 Limits . 11
4.2.1.3 Conformance . 11
4.2.2 OBE unwanted emissions . 12
4.2.2.1 Applicability. 12
4.2.2.2 Limits . 12
4.2.2.3 Conformance . 12
4.2.3 Trackside Equipment transmitter field strength . 12
4.2.3.1 Applicability. 12
4.2.3.2 Limits . 12
4.2.3.3 Conformance . 12
4.2.4 Trackside Equipment transmitter mask. 12
4.2.4.1 Applicability. 12
4.2.4.2 Limit . 13
4.2.4.3 Conformance . 13
4.3 Receiver Conformance requirements . 13
4.3.1 OBE Receiver sensitivity . 13
4.3.1.1 Applicability. 13
4.3.1.2 Limits . 13
4.3.1.3 Conformance . 13
4.3.2 OBE Receiver error behaviour at high wanted input signal level . 13
4.3.2.1 Applicability. 13
4.3.2.2 Limits . 14
4.3.2.3 Conformance . 14
4.3.3 OBE Receiver distortion immunity . 14
4.3.3.1 Applicability. 14
4.3.3.2 Limits . 14
4.3.3.3 Conformance . 14
4.3.4 OBE Receiver inter-modulation immunity . 14
4.3.4.1 Applicability. 14
4.3.4.2 Limits . 14
4.3.4.3 Conformance . 14
4.3.5 OBE Receiver co-channel rejection . 14
4.3.5.1 Applicability. 14
4.3.5.2 Limits . 14
4.3.5.3 Conformance . 14
4.3.6 OBE Receiver blocking . 14
4.3.6.1 Applicability. 14
ETSI
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4 Draft ETSI EN 302 609 V2.2.0 (2020-07)
4.3.6.2 Limits . 15
4.3.6.3 Conformance . 15
4.3.7 OBE Receiver dynamic receiver performance . 15
4.3.7.1 Applicability. 15
4.3.7.2 Limits . 15
4.3.7.3 Conformance . 15
4.3.8 OBE Receiver multipath dynamic performance . 15
4.3.8.1 Applicability. 15
4.3.8.2 Limits . 15
4.3.8.3 Conformance . 15
4.3.9 OBE Receiver tolerable centre frequency error . 15
4.3.9.1 Applicability. 15
4.3.9.2 Limits . 15
4.3.9.3 Conformance . 15
4.3.10 OBE Receiver tolerable chip rate error . 16
4.3.10.1 Applicability. 16
4.3.10.2 Limits . 16
4.3.10.3 Conformance . 16
4.3.11 OBE Receiver tolerable MTIE of the chip rate . 16
4.3.11.1 Applicability. 16
4.3.11.2 Limits . 16
4.3.11.3 Conformance . 16
4.3.12 Trackside Equipment Receiver sensitivity . 16
4.3.12.1 Applicability. 16
4.3.12.2 Limits . 16
4.3.12.3 Conformance . 16
5 Testing for compliance with technical requirements . 16
5.1 Environmental conditions for testing . 16
5.2 General conditions for testing . 17
5.2.1 Test conditions . 17
5.2.2 Test power source . 17
5.2.3 Normal test conditions . 17
5.2.3.1 Normal temperature and humidity . 17
5.2.3.2 Normal test power source . 17
5.2.3.2.1 Mains voltage . 17
5.2.3.2.2 Other power sources . 17
5.2.4 Extreme test conditions . 17
5.2.5 Choice of equipment for test suites . 18
5.2.5.1 Choice of model . 18
5.2.5.2 Measuring receiver . 18
5.3 Void . 18
6 Performance Test Suites . 18
6.1 Conformance methods of measurement for transmitters . 18
6.1.1 OBE Tx field strength and Transmitter Mask . 18
6.1.2 OBE Unwanted Emission . 19
6.1.3 Trackside Equipment field strength measurements . 19
6.1.4 Trackside Equipment transmitter conducted measurements . 20
6.2 Conformance Methods of Measurement for Receiver . 20
6.2.1 OBE receiver sensitivity . 20
6.2.2 OBE receiver error behaviour at high wanted input signal level . 20
6.2.3 OBE receiver distortion immunity . 20
6.2.4 OBE receiver inter-modulation immunity . 20
6.2.5 OBE Receiver co-channel rejection . 20
6.2.6 OBE Receiver blocking . 21
6.2.7 OBE receiver dynamic receiver performance . 21
6.2.8 OBE receiver multipath dynamic performance. 21
6.2.9 OBE receiver tolerable centre frequency error . 21
6.2.10 OBE Receiver tolerable chip rate error . 21
6.2.11 OBE Receiver tolerable MTIE of the chip rate . 21
6.2.12 Trackside Equipment receiver sensitivity . 21
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5 Draft ETSI EN 302 609 V2.2.0 (2020-07)
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 22
Annex B (normative): Field strength measurements along the Euroloop . 24
Annex C (normative): Radiated measurements . 25
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 25
C.1.0 General . 25
C.1.1 Anechoic chamber . 25
C.1.2 Anechoic chamber with a conductive ground plane . 26
C.1.3 Open Area Test Site (OATS) . 28
C.1.3.0 General . 28
C.1.3.1 Measurements below 30 MHz . 28
C.1.3.2 Measurements above 30 MHz . 28
Annex D (normative): H-field measurements and limits at 3 m and 30 m . 30
D.0 General . 30
D.1 Limits for measurements at 30 m distance . 30
D.2 Limits for measurements at 3 m distance . 31
Annex E (informative): Maximum measurement uncertainty . 33
Annex F (informative): Selection of receiver parameters. 34
F.1 OBE Receiver parameters as listed in ETSI EG 203 336 V1.1.1 . 34
F.1.1 Receiver sensitivity . 34
F.1.2 Adjacent channel selectivity . 34
F.1.3 Blocking . 34
F.1.4 Co-channel rejection . 34
F.1.5 Spurious response rejection . 35
F.1.6 Inter-modulation . 35
F.1.7 Dynamic range . 35
F.1.8 Reciprocal mixing . 35
F.1.9 Desensitizatio n . 35
F.1.10 Signal interference handling . 35
F.2 Other receiver parameters. 36
F.2.1 Receiver Multipath dynamic performance . 36
F.2.2 Receiver tolerable centre frequency . 36
F.2.3 Receiver tolerable chip rate error . 36
F.2.4 Receiver tolerable MTIE . 36
F.2.5 Receiver error behaviour at high wanted input signal . 36
F.2.6 Receiver distortion immunity . 36
Annex G (informative): Change History . 37
History . 38
ETSI
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6 Draft ETSI EN 302 609 V2.2.0 (2020-07)
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 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.7] 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.
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.
ETSI
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7 Draft ETSI EN 302 609 V2.2.0 (2020-07)
Introduction
The Euroloop communication system is defined by the specifications [1] and [2] of the UNISIG consortia.
ETSI
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