ETSI EN 302 885-1 V1.3.1 (2014-03)

Electromagnetic compatibility and Radio spectrum Matters (ERM); Portable Very High Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in the VHF bands with integrated handheld class D DSC; Part 1: Technical characteristics and methods of measurement

REN/ERM-TG26-104-1

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - Prenosna radiotelefonska naprava VHF za pomorsko mobilno storitev, ki deluje v pasovih VHF z vgrajenim ročnim digitalnim selektivnim klicem (DSC) razreda D - 1. del: Tehnične karakteristike in merilne metode

Ta dokument navaja minimalne tehnične karakteristike in merilne metode za prenosne radiotelefone VHF z vgrajenim ročnim digitalnim selektivnim klicem razreda D, ki delujejo v določenih frekvenčnih pasovih, dodeljenih pomorskim mobilnim storitvam, ki uporabljajo kanale 25 kHz ali 25 KHz in 12,5 kHz. Ta dokument določa tudi tehnične karakteristike, merilne metode in zahtevane rezultate preskusov.

General Information

• Status: Published
• Publication Date: 05-Mar-2014
• Technical Committee: ERM TGMARINE - ERM Maritime and radio amateur activities
• Current Stage: 12 - Completion
• Due Date: 10-Mar-2014
• Completion Date: 06-Mar-2014
• Ref Project: SIST EN 302 885-1 V1.3.1:2014 - Electromagnetic compatibility and Radio spectrum Matters (ERM) - Portable Very High Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in the VHF bands with integrated handheld class D DSC - Part 1: Technical characteristics and methods of measurement

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM) - Portable Very High Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in the VHF bands with integrated handheld class D DSC - Part 1: Technical characteristics and methods of measurement47.020.70Navigacijska in krmilna opremaNavigation and control equipment33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.20Sprejemna in oddajna opremaReceiving and transmitting equipmentICS:Ta slovenski standard je istoveten z:EN 302 885-1 Version 1.3.1SIST EN 302 885-1 V1.3.1:2014en01-maj-2014SIST EN 302 885-1 V1.3.1:2014SLOVENSKI
STANDARD



SIST EN 302 885-1 V1.3.1:2014



ETSI EN 302 885-1 V1.3.1 (2014-03) Electromagnetic compatibility and Radio spectrum Matters (ERM); Portable Very High Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in the VHF bands with integrated handheld class D DSC; Part 1: Technical characteristics and methods of measurement
European Standard SIST EN 302 885-1 V1.3.1:2014



ETSI ETSI EN 302 885-1 V1.3.1 (2014-03) 2
Reference REN/ERM-TG26-104-1 Keywords DSC, maritime, radio, VHF ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: [phone]
Fax: [phone]
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.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM 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. SIST EN 302 885-1 V1.3.1:2014



ETSI ETSI EN 302 885-1 V1.3.1 (2014-03) 3 Contents Intellectual Property Rights . 7 Foreword . 7 1 Scope . 8 2 References . 8 2.1 Normative references . 8 2.2 Informative references . 9 3 Definitions, symbols and abbreviations . 9 3.1 Definitions . 9 3.2 Symbols . 9 3.3 Abbreviations . 10 4 General and operational requirements . 10 4.1 Construction . 10 4.2 Controls and indicators . 11 4.3 Microphone and loudspeaker . 12 4.4 Safety precautions . 12 4.5 Labelling. 12 5 Technical requirements . 12 5.1 Switching time . 12 5.2 Class of emission and modulation characteristics . 12 5.3 Battery capacity . 13 5.4 DSC functionality . 13 6 General conditions of measurement . 13 6.1 Arrangements for RF connections to the equipment . 13 6.1.1 RF connections to integral antenna equipment . 13 6.1.2 RF connection to equipment with a detachable antenna . 13 6.2 Arrangements for test signals applied to the receiver input . 13 6.3 Squelch . 13 6.4 Normal test modulation . 14 6.5 Artificial antenna . 14 6.6 Arrangements for test signals applied to the transmitter input . 14 6.7 Test channels . 14 6.8 Measurement uncertainty and interpretation of the measured results . 15 6.8.1 Measurement uncertainty . 15 6.8.2 Interpretation of the measurement results . 15 6.9 Test conditions, power sources and ambient temperatures . 15 6.9.1 Normal and extreme test conditions. 15 6.9.2 Test power source . 16 6.10 Normal test conditions . 16 6.10.1 Normal temperature and humidity . 16 6.10.2 Normal power sources . 16 6.10.2.1 Battery power source. 16 6.10.2.2 Other power sources . 16 6.11 Extreme test conditions . 16 6.11.1 Extreme temperatures . 16 6.11.2 Extreme values of test power sources . 16 6.11.2.1 Battery power source. 16 6.11.2.2 Other power sources . 17 6.12 Procedure for tests at extreme temperatures . 17 7 Environmental tests . 17 7.1 Procedure . 17 7.2 Performance check . 17 7.3 Drop test . 17 SIST EN 302 885-1 V1.3.1:2014



ETSI ETSI EN 302 885-1 V1.3.1 (2014-03) 4 7.3.1 Definition . 17 7.3.2 Method of measurement . 17 7.3.3 Requirement . 18 7.4 Temperature tests . 18 7.4.1 Definition . 18 7.4.2 Dry heat . 18 7.4.2.1 Definition . 18 7.4.2.2 Method of measurement . 18 7.4.2.3 Requirement . 18 7.4.3 Damp heat . 18 7.4.3.1 Definition . 18 7.4.3.2 Method of measurement . 19 7.4.3.3 Requirement . 19 7.4.4 Low temperature cycle . 19 7.4.4.1 Definition . 19 7.4.4.2 Method of measurement . 19 7.4.4.3 Requirement . 19 8 Transmitter . 19 8.1 Frequency error . 19 8.1.1 Definition . 19 8.1.2 Method of measurement . 19 8.1.3 Limits . 20 8.2 Carrier power . 20 8.2.1 Definitions . 20 8.2.2 Method of measurement . 20 8.2.3 Limits, Normal and extreme test conditions . 20 8.3 Frequency deviation . 20 8.3.1 Definition . 20 8.3.2 Maximum permissible frequency deviation . 20 8.3.2.1 Method of measurement . 20 8.3.2.2 Limits . 20 8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz . 21 8.3.3.1 Method of measurement . 21 8.3.3.2 Limits . 21 8.4 Sensitivity of the modulator, including microphone . 22 8.4.1 Definition . 22 8.4.2 Method of measurement . 22 8.4.3 Limits . 22 8.5 Audio frequency response . 22 8.5.1 Definition . 22 8.5.2 Method of measurement . 22 8.5.3 Limit . 22 8.6 Audio frequency harmonic distortion of the emission. 23 8.6.1 Definition . 23 8.6.2 Method of measurement . 23 8.6.2.1 Normal test conditions . 23 8.6.2.2 Extreme test conditions . 24 8.6.3 Limits . 24 8.7 Adjacent channel power . 24 8.7.1 Definition . 24 8.7.2 Method of measurement . 24 8.7.3 Limits . 24 8.8 Conducted spurious emissions conveyed to the antenna . 25 8.8.1 Definition . 25 8.8.2 Method of measurement . 25 8.8.3 Limit . 25 8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna . 25 8.9.1 Definitions . 25 8.9.2 Method of measurement . 25 8.9.3 Limits . 26 8.10 Residual modulation of the transmitter . 26 SIST EN 302 885-1 V1.3.1:2014



ETSI ETSI EN 302 885-1 V1.3.1 (2014-03) 5 8.10.1 Definition . 26 8.10.2 Method of measurement . 27 8.10.3 Limit . 27 8.11 Transient frequency behaviour of the transmitter . 27 8.11.1 Definitions . 27 8.11.2 Method of measurement . 28 8.11.3 Limits . 29 8.12 Frequency error (demodulated DSC signal) . 31 8.12.1 Definition . 31 8.12.2 Method of measurement . 31 8.12.3 Limits . 31 8.13 Modulation index for DSC . 31 8.13.1 Definition . 31 8.13.2 Method of measurement . 31 8.13.3 Limits . 31 8.14 Modulation rate for DSC . 31 8.14.1 Definition . 31 8.14.2 Method of measurement . 31 8.14.3 Limits . 32 8.15 Testing of free channel transmission on DSC channel 70 . 32 8.15.1 Definition . 32 8.15.2 Method of measurement . 32 8.15.3 Requirement . 32 8.16
Generated DSC call sequences . 32 9 Receiver . 33 9.1 Harmonic distortion and rated audio frequency output power . 33 9.1.1 Definition . 33 9.1.2 Methods of measurement . 33 9.1.3 Limits . 33 9.2 Audio frequency response . 33 9.2.1 Definition . 33 9.2.2 Method of measurement . 33 9.2.3 Limits . 34 9.3 Maximum usable sensitivity . 34 9.3.1 Definition . 34 9.3.2 Method of measurement . 35 9.3.3 Limits . 35 9.4 Co-channel rejection. 35 9.4.1 Definition . 35 9.4.2 Method of measurement . 35 9.4.3 Limit . 35 9.5 Adjacent channel selectivity . 36 9.5.1 Definition . 36 9.5.2 Method of measurement . 36 9.5.3 Limits . 36 9.6 Spurious response rejection . 36 9.6.1 Definition . 36 9.6.2 Method of measurement . 36 9.6.3 Limit . 37 9.7 Intermodulation response . 37 9.7.1 Definition . 37 9.7.2 Method of measurement .
...

ETSI EN 302 885-1 V1.3.1 (2014-03)






European Standard
Electromagnetic compatibility and
Radio spectrum Matters (ERM);
Portable Very High Frequency (VHF) radiotelephone
equipment for the maritime mobile service operating
in the VHF bands with integrated handheld class D DSC;
Part 1: Technical characteristics and
methods of measurement

---------------------- Page: 1 ----------------------
2 ETSI EN 302 885-1 V1.3.1 (2014-03)



Reference
REN/ERM-TG26-104-1
Keywords
DSC, maritime, radio, VHF
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

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 302 885-1 V1.3.1 (2014-03)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 9
3.3 Abbreviations . 10
4 General and operational requirements . 10
4.1 Construction . 10
4.2 Controls and indicators . 11
4.3 Microphone and loudspeaker . 12
4.4 Safety precautions . 12
4.5 Labelling. 12
5 Technical requirements . 12
5.1 Switching time . 12
5.2 Class of emission and modulation characteristics . 12
5.3 Battery capacity . 13
5.4 DSC functionality . 13
6 General conditions of measurement . 13
6.1 Arrangements for RF connections to the equipment . 13
6.1.1 RF connections to integral antenna equipment . 13
6.1.2 RF connection to equipment with a detachable antenna . 13
6.2 Arrangements for test signals applied to the receiver input . 13
6.3 Squelch . 13
6.4 Normal test modulation . 14
6.5 Artificial antenna . 14
6.6 Arrangements for test signals applied to the transmitter input . 14
6.7 Test channels . 14
6.8 Measurement uncertainty and interpretation of the measured results . 15
6.8.1 Measurement uncertainty . 15
6.8.2 Interpretation of the measurement results . 15
6.9 Test conditions, power sources and ambient te mperat ures . 15
6.9.1 Normal and extreme test conditions. 15
6.9.2 Test power source . 16
6.10 Normal test conditions . 16
6.10.1 Normal temperature and humidity . 16
6.10.2 Normal power sources . 16
6.10.2.1 Battery power source. 16
6.10.2.2 Other power sources . 16
6.11 Extreme test conditions . 16
6.11.1 Extreme temperatures . 16
6.11.2 Extreme values of test power sources . 16
6.11.2.1 Battery power source. 16
6.11.2.2 Other power sources . 17
6.12 Procedure for tests at extreme temperatures . 17
7 Environmental tests . 17
7.1 Procedure . 17
7.2 Performance check . 17
7.3 Drop test . 17
ETSI

---------------------- Page: 3 ----------------------
4 ETSI EN 302 885-1 V1.3.1 (2014-03)
7.3.1 Definition . 17
7.3.2 Method of measurement . 17
7.3.3 Requirement . 18
7.4 Temperature tests . 18
7.4.1 Definition . 18
7.4.2 Dry heat . 18
7.4.2.1 Definition . 18
7.4.2.2 Method of measurement . 18
7.4.2.3 Requirement . 18
7.4.3 Damp heat . 18
7.4.3.1 Definition . 18
7.4.3.2 Method of measurement . 19
7.4.3.3 Requirement . 19
7.4.4 Low temperature cycle . 19
7.4.4.1 Definition . 19
7.4.4.2 Method of measurement . 19
7.4.4.3 Requirement . 19
8 Transmitter . 19
8.1 Frequency error . 19
8.1.1 Definition . 19
8.1.2 Method of measurement . 19
8.1.3 Limits . 20
8.2 Carrier power . 20
8.2.1 Definitions . 20
8.2.2 Method of measurement . 20
8.2.3 Limits, Normal and extreme test conditions . 20
8.3 Frequency deviation . 20
8.3.1 Definition . 20
8.3.2 Maximum permissible frequency deviation . 20
8.3.2.1 Method of measurement . 20
8.3.2.2 Limits . 20
8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz . 21
8.3.3.1 Method of measurement . 21
8.3.3.2 Limits . 21
8.4 Sensitivity of the modulator, including microphone . 22
8.4.1 Definition . 22
8.4.2 Method of measurement . 22
8.4.3 Limits . 22
8.5 Audio frequency response . 22
8.5.1 Definition . 22
8.5.2 Method of measurement . 22
8.5.3 Limit . 22
8.6 Audio frequency harmonic distortion of the emission. 23
8.6.1 Definition . 23
8.6.2 Method of measurement . 23
8.6.2.1 Normal test conditions . 23
8.6.2.2 Extreme test conditions . 24
8.6.3 Limits . 24
8.7 Adjacent channel power . 24
8.7.1 Definition . 24
8.7.2 Method of measurement . 24
8.7.3 Limits . 24
8.8 Conducted spurious emissions conveyed to the antenna . 25
8.8.1 Definition . 25
8.8.2 Method of measurement . 25
8.8.3 Limit . 25
8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna . 25
8.9.1 Definitions . 25
8.9.2 Method of measurement . 25
8.9.3 Limits . 26
8.10 Residual modulation of the transmitter . 26
ETSI

---------------------- Page: 4 ----------------------
5 ETSI EN 302 885-1 V1.3.1 (2014-03)
8.10.1 Definition . 26
8.10.2 Method of measurement . 27
8.10.3 Limit . 27
8.11 Transient frequency behaviour of the transmitter . 27
8.11.1 Definitions . 27
8.11.2 Method of measurement . 28
8.11.3 Limits . 29
8.12 Frequency error (demodulated DSC signal) . 31
8.12.1 Definition . 31
8.12.2 Method of measurement . 31
8.12.3 Limits . 31
8.13 Modulation index for DSC . 31
8.13.1 Definition . 31
8.13.2 Method of measurement . 31
8.13.3 Limits . 31
8.14 Modulation rate for DSC . 31
8.14.1 Definition . 31
8.14.2 Method of measurement . 31
8.14.3 Limits . 32
8.15 Testing of free channel transmission on DSC channel 70 . 32
8.15.1 Definition . 32
8.15.2 Method of measurement . 32
8.15.3 Requirement . 32
8.16 Generated DSC call sequences . 32
9 Receiver . 33
9.1 Harmonic distortion and rated audio frequency output power . 33
9.1.1 Definition . 33
9.1.2 Methods of measurement . 33
9.1.3 Limits . 33
9.2 Audio frequency response . 33
9.2.1 Definition . 33
9.2.2 Method of measurement . 33
9.2.3 Limits . 34
9.3 Maximum usable sensitivity . 34
9.3.1 Definition . 34
9.3.2 Method of measurement . 35
9.3.3 Limits . 35
9.4 Co-channel rejection. 35
9.4.1 Definition . 35
9.4.2 Method of measurement . 35
9.4.3 Limit . 35
9.5 Adjacent channel selectivity . 36
9.5.1 Definition . 36
9.5.2 Method of measurement . 36
9.5.3 Limits . 36
9.6 Spurious response rejection . 36
9.6.1 Definition . 36
9.6.2 Method of measurement . 36
9.6.3 Limit . 37
9.7 Intermodulation response . 37
9.7.1 Definition . 37
9.7.2 Method of measurement . 37
9.7.3 Limit . 37
9.8 Blocking or desensitization . 37
9.8.1 Definition .
...

Final draft ETSI EN 302 885-1 V1.3.1 (2013-12)






European Standard
Electromagnetic compatibility and
Radio spectrum Matters (ERM);
Portable Very High Frequency (VHF) radiotelephone
equipment for the maritime mobile service operating
in the VHF bands with integrated handheld class D DSC;
Part 1: Technical characteristics and
methods of measurement

---------------------- Page: 1 ----------------------
2 Final draft ETSI EN 302 885-1 V1.3.1 (2013-12)



Reference
REN/ERM-TG26-104-1
Keywords
DSC, maritime, radio, VHF
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

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
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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 except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2013.
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 Final draft ETSI EN 302 885-1 V1.3.1 (2013-12)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 9
3.3 Abbreviations . 10
4 General and operational requirements . 10
4.1 Construction . 10
4.2 Controls and indicators . 11
4.3 Microphone and loudspeaker . 12
4.4 Safety precautions . 12
4.5 Labelling. 12
5 Technical requirements . 12
5.1 Switching time . 12
5.2 Class of emission and modulation characteristics . 12
5.3 Battery capacity . 13
5.4 DSC functionality . 13
6 General conditions of measurement . 13
6.1 Arrangements for RF connections to the equipment . 13
6.1.1 RF connections to integral antenna equipment . 13
6.1.2 RF connection to equipment with a detachable antenna . 13
6.2 Arrangements for test signals applied to the receiver input . 13
6.3 Squelch . 13
6.4 Normal test modulation . 14
6.5 Artificial antenna . 14
6.6 Arrangements for test signals applied to the transmitter input . 14
6.7 Test channels . 14
6.8 Measurement uncertainty and interpretation of the measured results . 15
6.8.1 Measurement uncertainty . 15
6.8.2 Interpretation of the measurement results . 15
6.9 Test conditions, power sources and ambient te mperat ures . 15
6.9.1 Normal and extreme test conditions. 15
6.9.2 Test power source . 16
6.10 Normal test conditions . 16
6.10.1 Normal temperature and humidity . 16
6.10.2 Normal power sources . 16
6.10.2.1 Battery power source. 16
6.10.2.2 Other power sources . 16
6.11 Extreme test conditions . 16
6.11.1 Extreme temperatures . 16
6.11.2 Extreme values of test power sources . 16
6.11.2.1 Battery power source. 16
6.11.2.2 Other power sources . 17
6.12 Procedure for tests at extreme temperatures . 17
7 Environmental tests . 17
7.1 Procedure . 17
7.2 Performance check . 17
7.3 Drop test . 17
ETSI

---------------------- Page: 3 ----------------------
4 Final draft ETSI EN 302 885-1 V1.3.1 (2013-12)
7.3.1 Definition . 17
7.3.2 Method of measurement . 17
7.3.3 Requirement . 18
7.4 Temperature tests . 18
7.4.1 Definition . 18
7.4.2 Dry heat . 18
7.4.2.1 Definition . 18
7.4.2.2 Method of measurement . 18
7.4.2.3 Requirement . 18
7.4.3 Damp heat . 18
7.4.3.1 Definition . 18
7.4.3.2 Method of measurement . 19
7.4.3.3 Requirement . 19
7.4.4 Low temperature cycle . 19
7.4.4.1 Definition . 19
7.4.4.2 Method of measurement . 19
7.4.4.3 Requirement . 19
8 Transmitter . 19
8.1 Frequency error . 19
8.1.1 Definition . 19
8.1.2 Method of measurement . 19
8.1.3 Limits . 20
8.2 Carrier power . 20
8.2.1 Definitions . 20
8.2.2 Method of measurement . 20
8.2.3 Limits, Normal and extreme test conditions . 20
8.3 Frequency deviation . 20
8.3.1 Definition . 20
8.3.2 Maximum permissible frequency deviation . 20
8.3.2.1 Method of measurement . 20
8.3.2.2 Limits . 20
8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz . 21
8.3.3.1 Method of measurement . 21
8.3.3.2 Limits . 21
8.4 Sensitivity of the modulator, including microphone . 22
8.4.1 Definition . 22
8.4.2 Method of measurement . 22
8.4.3 Limits . 22
8.5 Audio frequency response . 22
8.5.1 Definition . 22
8.5.2 Method of measurement . 22
8.5.3 Limit . 22
8.6 Audio frequency harmonic distortion of the emission. 23
8.6.1 Definition . 23
8.6.2 Method of measurement . 23
8.6.2.1 Normal test conditions . 23
8.6.2.2 Extreme test conditions . 24
8.6.3 Limits . 24
8.7 Adjacent channel power . 24
8.7.1 Definition . 24
8.7.2 Method of measurement . 24
8.7.3 Limits . 24
8.8 Conducted spurious emissions conveyed to the antenna . 25
8.8.1 Definition . 25
8.8.2 Method of measurement . 25
8.8.3 Limit . 25
8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna . 25
8.9.1 Definitions . 25
8.9.2 Method of measurement . 25
8.9.3 Limits . 26
8.10 Residual modulation of the transmitter . 26
ETSI

---------------------- Page: 4 ----------------------
5 Final draft ETSI EN 302 885-1 V1.3.1 (2013-12)
8.10.1 Definition . 26
8.10.2 Method of measurement . 27
8.10.3 Limit . 27
8.11 Transient frequency behaviour of the transmitter . 27
8.11.1 Definitions . 27
8.11.2 Method of measurement . 28
8.11.3 Limits . 29
8.12 Frequency error (demodulated DSC signal) . 31
8.12.1 Definition . 31
8.12.2 Method of measurement . 31
8.12.3 Limits . 31
8.13 Modulation index for DSC . 31
8.13.1 Definition . 31
8.13.2 Method of measurement . 31
8.13.3 Limits . 31
8.14 Modulation rate for DSC . 31
8.14.1 Definition . 31
8.14.2 Method of measurement . 31
8.14.3 Limits . 32
8.15 Testing of free channel transmission on DSC channel 70 . 32
8.15.1 Definition . 32
8.15.2 Method of measurement . 32
8.15.3 Requirement . 32
8.16 Generated DSC call sequences . 32
9 Receiver . 33
9.1 Harmonic distortion and rated audio frequency output power . 33
9.1.1 Definition . 33
9.1.2 Methods of measurement . 33
9.1.3 Limits . 33
9.2 Audio frequency response . 33
9.2.1 Definition . 33
9.2.2 Method of measurement . 33
9.2.3 Limits . 34
9.3 Maximum usable sensitivity . 34
9.3.1 Definition . 34
9.3.2 Method of measurement . 35
9.3.3 Limits . 35
9.4 Co-channel rejection. 35
9.4.1 Definition . 35
9.4.2 Method of measurement . 35
9.4.3 Limit . 35
9.5 Adjacent channel selectivity . 36
9.5.1 Definition . 36
9.5.2 Method of measurement . 36
9.5.3 Limits . 36
9.6 Spurious response rejection . 36
9.6.1 Definition . 36
9.6.2 Method of measurement . 36
9.6.3 Limit . 37
9.7 Intermodulation response . 37
9.7.1 Definition . 37
9.7.2 Method of measurement . 37
9.7.3 Limit . 37
9.8 Blocking or desensitization . 37
9.8.1 Definition . 37
9.8.2 Method of measurement .
...

Draft ETSI EN 302 885-1 V1.3.0 (2013-05)






European Standard
Electromagnetic compatibility and
Radio spectrum Matters (ERM);
Portable Very High Frequency (VHF) radiotelephone
equipment for the maritime mobile service operating
in the VHF bands with integrated handheld class D DSC;
Part 1: Technical characteristics and
methods of measurement

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 302 885-1 V1.3.0 (2013-05)



Reference
REN/ERM-TG26-104-1
Keywords
DSC, maritime, radio, VHF
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

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
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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 except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2013.
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 302 885-1 V1.3.0 (2013-05)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 9
3.3 Abbreviations . 10
4 General and operational requirements . 10
4.1 Construction . 10
4.2 Controls and indicators . 11
4.3 Microphone and loudspeaker . 11
4.4 Safety precautions . 11
4.5 Labelling. 12
5 Technical requirements . 12
5.1 Switching time . 12
5.2 Class of emission and modulation characteristics . 12
5.3 Battery capacity . 12
5.4 DSC functionality . 12
6 General conditions of measurement . 13
6.1 Arrangements for RF connections to the equipment . 13
6.1.1 RF connections to integral antenna equipment . 13
6.1.2 RF connection to equipment with a detachable antenna . 13
6.2 Arrangements for test signals applied to the receiver input . 13
6.3 Squelch . 13
6.4 Normal test modulation . 13
6.5 Artificial antenna . 13
6.6 Arrangements for test signals applied to the transmitter input . 14
6.7 Test channels . 14
6.8 Measurement uncertainty and interpretation of the measured results . 14
6.8.1 Measurement uncertainty . 14
6.8.2 Interpretation of the measurement results . 14
6.9 Test conditions, power sources and ambient te mperat ures . 15
6.9.1 Normal and extreme test conditions. 15
6.9.2 Test power source . 15
6.10 Normal test conditions . 15
6.10.1 Normal temperature and humidity . 15
6.10.2 Normal power sources . 15
6.10.2.1 Battery power source. 15
6.10.2.2 Other power sources . 15
6.11 Extreme test conditions . 15
6.11.1 Extreme temperatures . 16
6.11.2 Extreme values of test power sources . 16
6.11.2.1 Battery power source. 16
6.11.2.2 Other power sources . 16
6.12 Procedure for tests at extreme temperatures . 16
7 Environmental tests . 16
7.1 Procedure . 16
7.2 Performance check . 16
7.3 Drop test . 17
ETSI

---------------------- Page: 3 ----------------------
4 Draft ETSI EN 302 885-1 V1.3.0 (2013-05)
7.3.1 Definition . 17
7.3.2 Method of measurement . 17
7.3.3 Requirement . 17
7.4 Temperature tests . 17
7.4.1 Definition . 17
7.4.2 Dry heat . 17
7.4.2.1 Definition . 17
7.4.2.2 Method of measurement . 17
7.4.2.3 Requirement . 18
7.4.3 Damp heat . 18
7.4.3.1 Definition . 18
7.4.3.2 Method of measurement . 18
7.4.3.3 Requirement . 18
7.4.4 Low temperature cycle . 18
7.4.4.1 Definition . 18
7.4.4.2 Method of measurement . 18
7.4.4.3 Requirement . 18
8 Transmitter . 19
8.1 Frequency error . 19
8.1.1 Definition . 19
8.1.2 Method of measurement . 19
8.1.3 Limits . 19
8.2 Carrier power . 19
8.2.1 Definitions . 19
8.2.2 Method of measurement . 19
8.2.3 Limits, Normal and extreme test conditions . 19
8.3 Frequency deviation . 19
8.3.1 Definition . 19
8.3.2 Maximum permissible frequency deviation . 20
8.3.2.1 Method of measurement . 20
8.3.2.2 Limits . 20
8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz . 20
8.3.3.1 Method of measurement . 20
8.3.3.2 Limits . 20
8.4 Sensitivity of the modulator, including microphone . 21
8.4.1 Definition . 21
8.4.2 Method of measurement . 21
8.4.3 Limits . 21
8.5 Audio frequency response . 21
8.5.1 Definition . 21
8.5.2 Method of measurement . 22
8.5.3 Limit . 22
8.6 Audio frequency harmonic distortion of the emission. 23
8.6.1 Definition . 23
8.6.2 Method of measurement . 23
8.6.2.1 Normal test conditions . 23
8.6.2.2 Extreme test conditions . 23
8.6.3 Limits . 23
8.7 Adjacent channel power . 23
8.7.1 Definition . 23
8.7.2 Method of measurement . 23
8.7.3 Limits . 24
8.8 Conducted spurious emissions conveyed to the antenna . 24
8.8.1 Definition . 24
8.8.2 Method of measurement . 24
8.8.3 Limit . 24
8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna . 24
8.9.1 Definitions . 24
8.9.2 Method of measurement . 25
8.9.3 Limits . 26
8.10 Residual modulation of the transmitter . 26
ETSI

---------------------- Page: 4 ----------------------
5 Draft ETSI EN 302 885-1 V1.3.0 (2013-05)
8.10.1 Definition . 26
8.10.2 Method of measurement . 26
8.10.3 Limit . 26
8.11 Transient frequency behaviour of the transmitter . 26
8.11.1 Definitions . 26
8.11.2 Method of measurement . 27
8.11.3 Limits . 28
8.12 Frequency error (demodulated DSC signal) . 30
8.12.1 Definition . 30
8.12.2 Method of measurement . 30
8.12.3 Limits . 30
8.13 Modulation index for DSC . 30
8.13.1 Definition . 30
8.13.2 Method of measurement . 30
8.13.3 Limits . 30
8.14 Modulation rate for DSC . 30
8.14.1 Definition . 30
8.14.2 Method of measurement . 30
8.14.3 Limits . 31
8.15 Testing of free channel transmission on DSC channel 70 . 31
8.15.1 Definition . 31
8.15.2 Method of measurement . 31
8.15.3 Requirement . 31
8.16 Generated DSC call sequences . 31
9 Receiver . 32
9.1 Harmonic distortion and rated audio frequency output power . 32
9.1.1 Definition . 32
9.1.2 Methods of measurement . 32
9.1.3 Limits . 32
9.2 Audio frequency response . 32
9.2.1 Definition . 32
9.2.2 Method of measurement . 32
9.2.3 Limits . 33
9.3 Maximum usable sensitivity . 33
9.3.1 Definition . 33
9.3.2 Method of measurement . 34
9.3.3 Limits . 34
9.4 Co-channel rejection. 34
9.4.1 Definition . 34
9.4.2 Method of measurement . 34
9.4.3 Limit . 34
9.5 Adjacent channel selectivity . 35
9.5.1 Definition . 35
9.5.2 Method of measurement . 35
9.5.3 Limits . 35
9.6 Spurious response rejection . 35
9.6.1 Definition . 35
9.6.2 Method of measurement . 35
9.6.3 Limit . 36
9.7 Intermodulation response . 36
9.7.1 Definition . 36
9.7.2 Method of measurement . 36
9.7.3 Limit . 36
9.8 Blocking or desensitization . 36
9.8.1 Definition . 36
9.8.2 Method of measurement .
...