ETSI EN 302 561 V1.3.2 (2014-10)

ETSI EN 302 561 V1.3.2 (2014-10)






HARMONIZED EUROPEAN STANDARD
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment using constant or non-constant
envelope modulation operating in a channel bandwidth
of 25 kHz, 50 kHz, 100 kHz or 150 kHz;
Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

---------------------- Page: 1 ----------------------
2 ETSI EN 302 561 V1.3.2 (2014-10)



Reference
REN/ERM-TGDMR-316
Keywords
data, mobile, PMR, radio, repeater, TETRA
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
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 only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
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
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
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.

© European Telecommunications Standards Institute 2014.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 ETSI EN 302 561 V1.3.2 (2014-10)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
Introduction . 7
1 Scope . 8
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 10
3.1 Definitions . 10
3.2 Symbols . 11
3.3 Abbreviations . 11
4 General . 12
4.1 Presentation of equipment for testing purposes . 12
4.1.1 Choice of model for testing . 12
4.1.1.1 Auxiliary test equipment . 13
4.1.1.2 Declarations by the provider . 13
4.2 Multi-Mode equipment . 13
4.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna equipment) . 13
5 Test conditions, power sources and ambient temperatures . 13
5.1 Normal and extreme test conditions . 13
5.2 Test power source . 13
5.3 Normal test conditions . 14
5.3.1 Normal temperature and humidity . 14
5.3.2 Normal test power source . 14
5.3.2.1 Mains voltage . 14
5.3.2.2 Regulated lead-acid battery power sources used on vehicles . 14
5.3.2.3 Other power sources . 14
5.4 Extreme test conditions . 14
5.4.1 Extreme temperatures . 14
5.4.2 Extreme test source voltages . 15
5.4.2.1 Mains voltage . 15
5.4.2.2 Regulated lead-acid battery power sources used on vehicles . 15
5.4.2.3 Power sources using other types of batteries . 15
5.4.2.4 Other power sources . 15
5.5 Procedure for tests at extreme temperatures . 15
5.5.1 Procedure for equipment designed for continuous transmission. 15
5.5.2 Procedure for equipment designed for intermittent transmission . 16
6 General test conditions . 16
6.1 Arrangements for test signals applied to the receiver input . 16
6.2 Test load (artificial antenna) . 16
6.3 Test signals (wanted and unwanted signals) . 16
6.3.1 Transmitter test signals . 16
6.3.2 Receiver test signals. 17
6.3.3 Transmitter effective radiated power test signal (C1) . 17
6.4 Encoder . 17
6.4.1 Encoder for receiver measurements . 17
6.4.2 Encoder for transmitter measurements . 18
6.5 Transceiver data interface. 18
6.6 Impedance . 18
6.7 PEP . 18
ETSI

---------------------- Page: 3 ----------------------
4 ETSI EN 302 561 V1.3.2 (2014-10)
6.8 Duplex equipment . 18
6.9 Modes of operation of the transmitter . 18
6.10 Measurement filter definition . 19
6.11 TMO Repeaters . 19
7 Technical characteristics of the transmitter . 19
7.1 Transmitter output power (conducted) . 19
7.1.1 Definitions . 19
7.1.2 Method of measurement . 20
7.1.3 Limits . 20
7.2 Maximum effective radiated power . 20
7.2.1 Definition . 20
7.2.2 Method of measurement . 20
7.2.2.1 Evaluation of CW-to-PEP correction factor for signal C1 . 20
7.2.2.2 Measurements on a test site . 21
7.2.3 Limit . 22
7.3 Adjacent and alternate channel power . 22
7.3.1 Definition . 22
7.3.2 Method of measurement . 23
7.3.3 Limits . 24
7.3.3.1 Limits for TMO Repeaters . 24
7.3.3.2 Limits for all non TMO repeater equipment . 24
7.4 Unwanted emissions in the spurious domain. 25
7.4.1 Definition . 25
7.4.2 Method of measuring the power level . 25
7.4.2.1 Measurement options . 25
7.4.2.2 Method of measuring conducted spurious emissions (clause 7.4.2.1 a)) . 25
7.4.2.3 Method of measuring the effective radiated power (clause 7.4.2.1 b)) . 26
7.4.2.4 Method of measuring the effective radiated power (clause 7.4.2.1 c)) . 27
7.4.2.5 Method of measuring wideband noise. 27
7.4.3 Limits . 28
7.4.3.1 Spurious emissions power . 28
7.4.3.2 Wideband noise power . 29
7.5 Intermodulation attenuation. 31
7.5.1 Definition . 31
7.5.2 Method of measurement . 31
7.5.2.1 Measurement for TMO repeater equipment . 31
7.5.2.2 Measurement for non TMO repeater equipment . 32
7.5.3 Limits . 33
7.5.3.1 Limits for TMO repeater equipment . 33
7.5.3.2 Limits for non TMO repeater equipment . 33
7.6 Adjacent channel transient power measurements . 33
7.6.1 Definition . 33
7.6.2 Method of Measurement . 33
7.6.3 Limits . 34
7.7 Frequency error . 34
7.7.1 Definition . 34
7.7.2 Method of measurement . 34
7.7.3 Limits . 35
7.8 Out of band gain for TMO repeater equipment . 35
7.8.1 Definition . 35
7.8.2 Method of measurement . 35
7.8.3 Limits . 36
7.9 Modulation accuracy . 36
7.9.1 Definition . 36
7.9.2 Method of measurement . 36
7.9.3 Limits . 37
8 Technical characteristics of the receiver . 37
8.1 Receiver sensitivity (conducted) . 37
8.1.1 Definition . 37
8.1.2 Method of measurement . 37
ETSI

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5 ETSI EN 302 561 V1.3.2 (2014-10)
8.1.2.1 Method of measurement with continuous bit streams . 37
8.1.2.2 Method of measurement with messages or packets . 38
8.1.3 Limits . 38
8.2 Maximum usable sensitivity (field strength) . 39
8.2.1 Definition . 39
8.2.2 Method of measurement . 39
8.2.2.1 Method of measurement with continuous bit streams . 40
8.2.2.2 Method of measurement with messages . 40
8.2.3 Limits . 41
8.3 Blocking or desensitization . 43
8.3.1 Definition . 43
8.3.2 Method of measurement . 43
8.3.2.1 Method of measurement with continuous transmissions . 43
8.3.2.2 Method of measurement with messages . 44
8.3.3 Limits . 45
8.4 Adjacent channel selectivity . 45
8.4.1 Definition . 45
8.4.2 Method of measurement . 45
8.4.2.1 Method of measurement (with continuous bit stream) . 45
8.4.2.2 Method of measurement with messages . 46
8.4.3 Limits . 47
8.5 Spurious radiations . 47
8.5.1 Definition . 47
8.5.2 Methods of measurement . 47
8.5.2.1 Method of measuring the power level in a specified load (clause 8.5.1 a)) . 47
8.5.2.2 Method of measuring the effective radiated power (clause 8.5.1 b)) . 48
8.5.2.3 Method of measuring the effective radiated power (clause 8.5.1 c)) . 49
8.5.3 Limits . 49
8.6 Co-channel rejection. 49
8.6.1 Definition . 49
8.6.2 Method of measurement . 50
8.6.2.1 Method of measurement with continuous bit streams . 50
8.6.2.2 Method of measurement with messages (or packets) . 51
8.6.3 Limits . 52
8.7 Intermodulation response rejection . 52
8.7.1 Definition . 52
8.7.2 Method of measurement . 52
8.7.2.1 Method of measurement (with continuous bit stream) . 52
8.7.2.2 Method of measurement with messages . 53
8.7.3 Limit . 54
9 Measurement uncertainty . 54
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 56
Annex B (normative): Radiated measurement . 58
B.1 Test sites and general arrangements for measurements involving the use of radiated fields . 58
B.1.1 Anechoic chamber . 58
B.1.2 Anechoic chamber with a conductive ground plane . 59
B.1.3 Open Area Test Site (OATS) . 60
B.1.4 Test antenna . 61
B.1.5 Substitution antenna . 62
B.1.6 Measuring antenna . 62
B.2 Guidance on the use of radiation test sites . 62
B.2.1 Verification of the test site . 62
B.2.2 Preparation of the EUT . 62
B.2.3 Power supplies to the EUT . 62
B.2.4 Range length . 63
B.2.5 Site preparation . 63
ETSI

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6 ETSI EN 302 561 V1.3.2 (2014-10)
B.3 Coupling of signals . 64
B.3.1 General . 64
B.3.2 Data signals . 64
Annex C (normative): Spectrum analyser specification . 65
Annex D (informative): Void .
...

Draft ETSI EN 302 561 V1.3.1 (2014-05)






Harmonized European Standard
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment using constant or non-constant
envelope modulation operating in a channel bandwidth
of 25 kHz, 50 kHz, 100 kHz or 150 kHz;
Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 302 561 V1.3.1 (2014-05)



Reference
REN/ERM-TGDMR-316
Keywords
data, mobile, PMR, radio, repeater, TETRA
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
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 only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
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
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
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.

© European Telecommunications Standards Institute 2014.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 Draft ETSI EN 302 561 V1.3.1 (2014-05)
Contents
Intellectual Property Rights . 7
Foreword . 7
Introduction . 7
1 Scope . 8
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 10
3.1 Definitions . 10
3.2 Symbols . 11
3.3 Abbreviations . 11
4 General . 12
4.1 Presentation of equipment for testing purposes . 12
4.1.1 Choice of model for testing . 12
4.1.1.1 Auxiliary test equipment . 13
4.1.1.2 Declarations by the provider . 13
4.2 Multi-Mode equipment . 13
4.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna equipment) . 13
5 Test conditions, power sources and ambient temperatures . 13
5.1 Normal and extreme test conditions . 13
5.2 Test power source . 13
5.3 Normal test conditions . 14
5.3.1 Normal temperature and humidity . 14
5.3.2 Normal test power source . 14
5.3.2.1 Mains voltage . 14
5.3.2.2 Regulated lead-acid battery power sources used on vehicles . 14
5.3.2.3 Other power sources . 14
5.4 Extreme test conditions . 14
5.4.1 Extreme temperatures . 14
5.4.2 Extreme test source voltages . 15
5.4.2.1 Mains voltage . 15
5.4.2.2 Regulated lead-acid battery power sources used on vehicles . 15
5.4.2.3 Power sources using other types of batteries . 15
5.4.2.4 Other power sources . 15
5.5 Procedure for tests at extreme temperatures . 15
5.5.1 Procedure for equipment designed for continuous transmission. 15
5.5.2 Procedure for equipment designed for intermittent transmission . 16
6 General test conditions . 16
6.1 Arrangements for test signals applied to the receiver input . 16
6.2 Test load (artificial antenna) . 16
6.3 Test signals (wanted and unwanted signals) . 16
6.3.1 Transmitter test signals . 16
6.3.2 Receiver test signals. 17
6.3.3 Transmitter effective radiated power test signal (C1) . 17
6.4 Encoder . 17
6.4.1 Encoder for receiver measurements . 17
6.4.2 Encoder for transmitter measurements . 18
6.5 Transceiver data interface. 18
6.6 Impedance . 18
6.7 PEP . 18
6.8 Duplex equipment . 18
6.9 Modes of operation of the transmitter . 18
ETSI

---------------------- Page: 3 ----------------------
4 Draft ETSI EN 302 561 V1.3.1 (2014-05)
6.10 Measurement filter definition . 19
6.11 TMO Repeaters . 19
7 Technical characteristics of the transmitter . 19
7.1 Transmitter output power (conducted) . 19
7.1.1 Definitions . 19
7.1.2 Method of measurement . 20
7.1.3 Limits . 20
7.2 Maximum effective radiated power . 20
7.2.1 Definition . 20
7.2.2 Method of measurement . 20
7.2.2.1 Evaluation of CW-to-PEP correction factor for signal C1 . 20
7.2.2.2 Measurements on a test site . 21
7.2.3 Limit . 22
7.3 Adjacent and alternate channel power . 22
7.3.1 Definition . 22
7.3.2 Method of measurement . 23
7.3.3 Limits . 24
7.3.3.1 Limits for TMO Repeaters . 24
7.3.3.2 Limits for all non TMO repeater equipment . 24
7.4 Unwanted emissions in the spurious domain. 25
7.4.1 Definition . 25
7.4.2 Method of measuring the power level . 25
7.4.2.1 Measurement options . 25
7.4.2.2 Method of measuring conducted spurious emissions (clause 7.4.2.1 a)) . 25
7.4.2.3 Method of measuring the effective radiated power (clause 7.4.2.1 b)) . 26
7.4.2.4 Method of measuring the effective radiated power (clause 7.4.2.1 c)) . 27
7.4.2.5 Method of measuring wideband noise. 27
7.4.3 Limits . 28
7.4.3.1 Spurious emissions power . 28
7.4.3.2 Wideband noise power . 29
7.5 Intermodulation attenuation. 31
7.5.1 Definition . 31
7.5.2 Method of measurement . 31
7.5.2.1 Measurement for TMO repeater equipment . 31
7.5.2.2 Measurement for non TMO repeater equipment . 32
7.5.3 Limits . 33
7.5.3.1 Limits for TMO repeater equipment . 33
7.5.3.2 Limits for non TMO repeater equipment . 33
7.6 Adjacent channel transient power measurements . 33
7.6.1 Definition . 33
7.6.2 Method of Measurement . 33
7.6.3 Limits . 34
7.7 Frequency error . 34
7.7.1 Definition . 34
7.7.2 Method of measurement . 34
7.7.3 Limits . 35
7.8 Out of band gain for TMO repeater equipment . 35
7.8.1 Definition . 35
7.8.2 Method of measurement . 35
7.8.3 Limits . 36
7.9 Modulation accuracy . 36
7.9.1 Definition . 36
7.9.2 Method of measurement . 36
7.9.3 Limits . 37
8 Technical characteristics of the receiver . 37
8.1 Receiver sensitivity (conducted) . 37
8.1.1 Definition . 37
8.1.2 Method of measurement . 37
8.1.2.1 Method of measurement with continuous bit streams . 37
8.1.2.2 Method of measurement with messages or packets . 38
ETSI

---------------------- Page: 4 ----------------------
5 Draft ETSI EN 302 561 V1.3.1 (2014-05)
8.1.3 Limits . 38
8.2 Maximum usable sensitivity (field strength) . 39
8.2.1 Definition . 39
8.2.2 Method of measurement . 39
8.2.2.1 Method of measurement with continuous bit streams . 40
8.2.2.2 Method of measurement with messages . 40
8.2.3 Limits . 41
8.3 Blocking or desensitization . 43
8.3.1 Definition . 43
8.3.2 Method of measurement . 43
8.3.2.1 Method of measurement with continuous transmissions . 43
8.3.2.2 Method of measurement with messages . 44
8.3.3 Limits . 45
8.4 Adjacent channel selectivity . 45
8.4.1 Definition . 45
8.4.2 Method of measurement . 45
8.4.2.1 Method of measurement (with continuous bit stream) . 45
8.4.2.2 Method of measurement with messages . 46
8.4.3 Limits . 47
8.5 Spurious radiations . 47
8.5.1 Definition . 47
8.5.2 Methods of measurement . 47
8.5.2.1 Method of measuring the power level in a specified load (clause 8.5.1 a)) . 47
8.5.2.2 Method of measuring the effective radiated power (clause 8.5.1 b)) . 48
8.5.2.3 Method of measuring the effective radiated power (clause 8.5.1 c)) . 49
8.5.3 Limits . 49
8.6 Co-channel rejection. 49
8.6.1 Definition . 49
8.6.2 Method of measurement . 50
8.6.2.1 Method of measurement with continuous bit streams . 50
8.6.2.2 Method of measurement with messages (or packets) . 51
8.6.3 Limits . 52
8.7 Intermodulation response rejection . 52
8.7.1 Definition . 52
8.7.2 Method of measurement . 52
8.7.2.1 Method of measurement (with continuous bit stream) . 52
8.7.2.2 Method of measurement with messages . 53
8.7.3 Limit . 54
9 Measurement uncertainty . 54
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 56
Annex B (normative): Radiated measurement . 58
B.1 Test sites and general arrangements for measurements involving the use of radiated fields . 58
B.1.1 Anechoic chamber . 58
B.1.2 Anechoic chamber with a conductive ground plane . 59
B.1.3 Open Area Test Site (OATS) . 60
B.1.4 Test antenna . 61
B.1.5 Substitution antenna . 62
B.1.6 Measuring antenna . 62
B.2 Guidance on the use of radiation test sites . 62
B.2.1 Verification of the test site . 62
B.2.2 Preparation of the EUT . 62
B.2.3 Power supplies to the EUT . 62
B.2.4 Range length . 63
B.2.5 Site preparation . 63
B.3 Coupling of signals . 64
B.3.1 General . 64
ETSI

---------------------- Page: 5 ----------------------
6 Draft ETSI EN 302 561 V1.3.1 (2014-05)
B.3.2 Data signals . 64
Annex C (normative): Spectrum analyser specification . 65
Annex D (informative): Void . 66
Annex E (informati
...