ETSI EN 302 609 V (2017-08)

SLOVENSKI STANDARD
oSIST prEN 302 609 V2.2.0:2020
01-oktober-2020
Naprave kratkega dosega (SRD) - Radijska oprema za železniške sisteme Euroloop
- Harmonizirani standard, ki zajema bistvene zahteve člena 3.2 direktive
2014/53/EU
Short Range Devices (SRD) - Radio equipment for Euroloop railway systems -
Harmonised Standard covering the essential requirements of article 3.2 of Directive
2014/53/EU
Ta slovenski standard je istoveten z: ETSI EN 302 609 V2.2.0 (2020-07)
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
45.020 Železniška tehnika na Railway engineering in
splošno general
oSIST prEN 302 609 V2.2.0:2020 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 302 609 V2.2.0:2020

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oSIST prEN 302 609 V2.2.0:2020
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

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oSIST prEN 302 609 V2.2.0:2020
 2 Draft ETSI EN 302 609 V2.2.0 (2020-07)



Reference
REN/ERM-TG28-550
Keywords
harmonised standard, radio, SRD, testing
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oSIST prEN 302 609 V2.2.0:2020
 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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oSIST prEN 302 609 V2.2.0:2020
 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
ETSI

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oSIST prEN 302 609 V2.2.0:2020
 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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oSIST prEN 302 609 V2.2.0:2020
 6 Draft ETSI EN 302 609 V2.2.0 (2020-07)
Intellectual Property Rights
Essential patents
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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/).
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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.
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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 limit
...