SIST EN 301 025 V2.2.1:2017

VHF radiotelephone equipment for general communications and associated equipment for Class D Digital Selective Calling (DSC) - Harmonised Standard covering the essential requirements of articles 3.2 and 3.3(g) of the Directive 2014/53/EU

The present document covers the minimum requirements for general communication for shipborne fixed installations using a VHF radiotelephone operating in certain frequency bands allocated to the maritime mobile service using either 25 kHz or 25 kHz and 12,5 kHz channels and associated equipment for DSC - class D. The present document does not cover requirements for the integrated GNSS receiver providing locating function.
These requirements include the relevant provisions of the ITU Radio Regulations, appendix 18 [1], Recommendation ITU-R M.493-14 [3] (where class D is defined), Recommendation ITU-R M.825-3 [i.4] and incorporate the relevant guidelines of the IMO as detailed in IMO Circular MSC/Circ-803 [i.1].
The present document also specifies technical characteristics, methods of measurement and required test results.
The present document covers the essential requirements of article 3.2 and article 3.3(g) of Directive 2014/53/EU [i.3] under the conditions identified in annex A.

Radiotelefonska oprema za območje VHF za splošne komunikacije in pripadajoča oprema za digitalni selektivni klic (DSC) razreda D - Harmonizirani standard, ki zajema bistvene zahteve členov 3.2 in 3.3(g) direktive 2014/53/EU

Ta dokument zajema minimalne zahteve za splošno komunikacijo z ladijskimi, stacionarnimi napravami z radiotelefonom VHF, ki deluje v določenih frekvenčnih pasovih, dodeljenih pomorskim mobilnim storitvam, ki uporabljajo kanale 25 kHz ali 25 kHz in 12,5 kHz, in pripadajočo opremo za digitalni selektivni klic (DSC) razreda D. Ta dokument ne zajema zahtev za vgrajeni sprejemnik GNSS, ki zagotavlja funkcijo javljanja lokacije.
Te zahteve vsebujejo ustrezne določbe pravilnika o radiokomunikacijah Mednarodne zveze za telekomunikacije (ITU), dodatek 18 [1], priporočila ITU-R M.493-14 [3] (v katerem je določen razred D) in priporočila M.825-3 [i.4] ter vključujejo ustrezne smernice IMO, kot so opisane v dokumentu IMO MSC/Circ-803 [i.1].
Ta dokument določa tudi tehnične lastnosti, merilne metode in zahtevane rezultate preskusov.
Ta dokument zajema bistvene zahteve člena 3.2 in člena 3.3(g) direktive 2014/53/EU [i.3] pod pogoji iz dodatka A.

General Information

• Status: Published
• Public Enquiry End Date: 26-Feb-2017
• Publication Date: 13-Mar-2017
• ICS: 33.060.99 - Other equipment for radiocommunications
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 06-Mar-2017
• Due Date: 11-May-2017
• Completion Date: 14-Mar-2017
• Directive: 1999/5/EC - Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity
• Directive: 2014/53/EU - Directive 2014/53/EU of The European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC
• Ref Project: ETSI EN 301 025 V2.2.1 (2017-03) - VHF radiotelephone equipment for general communications and associated equipment for Class D Digital Selective Calling (DSC); Harmonised Standard covering the essential requirements of articles 3.2 and 3.3(g) of Directive 2014/53/EU

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 301 025 V2.2.1:2017
01-maj-2017
5DGLRWHOHIRQVNDRSUHPD]DREPRþMH9+)]DVSORãQHNRPXQLNDFLMHLQSULSDGDMRþD
RSUHPD]DGLJLWDOQLVHOHNWLYQLNOLF'6&UD]UHGD'+DUPRQL]LUDQLVWDQGDUGNL
]DMHPDELVWYHQH]DKWHYHþOHQRYLQJGLUHNWLYH(8
VHF radiotelephone equipment for general communications and associated equipment
for Class D Digital Selective Calling (DSC) - Harmonised Standard covering the essential
requirements of articles 3.2 and 3.3(g) of the Directive 2014/53/EU
Ta slovenski standard je istoveten z: ETSI EN 301 025 V2.2.1 (2017-03)
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
SIST EN 301 025 V2.2.1:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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

SIST EN 301 025 V2.2.1:2017

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

SIST EN 301 025 V2.2.1:2017
ETSI EN 301 025 V2.2.1 (2017-03)






HARMONISED EUROPEAN STANDARD
VHF radiotelephone equipment for general communications
and associated equipment for Class "D"
Digital Selective Calling (DSC);
Harmonised Standard covering the essential requirements
of articles 3.2 and 3.3(g) of Directive 2014/53/EU

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

SIST EN 301 025 V2.2.1:2017
 2 ETSI EN 301 025 V2.2.1 (2017-03)



Reference
REN/ERM-TG26-517
Keywords
DSC, harmonised standard, maritime, radio,
traffic, 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/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 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
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.

© European Telecommunications Standards Institute 2017.
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: 4 ----------------------

SIST EN 301 025 V2.2.1:2017
 3 ETSI EN 301 025 V2.2.1 (2017-03)
Contents
Intellectual Property Rights . 9
Foreword . 9
Modal verbs terminology . 9
1 Scope . 10
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 10
3 Definitions, symbols and abbreviations . 11
3.1 Definitions . 11
3.2 Symbols . 11
3.3 Abbreviations . 12
4 General and operational requirements . 12
4.1 General . 12
4.2 Composition . 12
4.3 Construction . 13
4.4 Controls and indicators . 13
4.5 DSC interface for non-integrated controllers . 14
4.6 Display . 14
4.7 Handset and loudspeaker . 14
4.8 Safety precautions . 14
4.9 Labelling. 14
4.10 Warm up . 14
4.11 GNSS receiver antenna . 14
5 Technical requirements . 15
5.1 Switching time . 15
5.2 Class of emission and modulation characteristics . 15
5.3 DSC operation . 15
5.3.1 General . 15
5.4 Multiple watch facilities . 15
5.4.1 General . 15
5.4.2 Scanning provisions . 15
5.4.3 Scanning characteristics . 16
6 General conditions of measurement . 16
6.1 Arrangements for test signals applied to the receiver input . 16
6.2 Squelch . 16
6.3 Transmission time limitation . 16
6.4 Normal test modulation . 16
6.5 Artificial antenna . 17
6.6 Arrangements for test signals applied to the transmitter input . 17
6.7 Test channels . 17
6.8 Generation and examination of the digital selective call signal . 17
6.9 Standard test signals for DSC . 17
6.10 Determination of the symbol error ratio in the output of the receiving part . 18
6.11 Void . 18
6.12 Test conditions, power sources, and ambient temperatures . 18
6.12.1 Normal and extreme test conditions. 18
6.12.2 Test power source . 18
6.13 Normal test conditions . 18
6.13.1 Normal temperature and humidity . 18
6.13.2 Normal power sources . 18
6.13.2.1 Battery power source. 18
6.13.2.2 Other power sources . 18
6.14 Extreme test conditions . 19
ETSI

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

SIST EN 301 025 V2.2.1:2017
 4 ETSI EN 301 025 V2.2.1 (2017-03)
6.14.1 Extreme temperatures . 19
6.14.2 Extreme values of test power sources . 19
6.14.2.1 Battery power source. 19
6.14.2.2 Other power sources . 19
6.15 Procedure for tests at extreme temperatures . 19
6.16 Reference Bandwidths for emission measurements . 19
7 Environmental tests . 20
7.1 Introduction . 20
7.2 Procedure . 20
7.3 Performance check . 20
7.4 Vibration test . 20
7.4.1 Definition . 20
7.4.2 Method of measurement . 20
7.4.3 Requirement . 21
7.5 Temperature tests . 21
7.5.1 Definition . 21
7.5.2 Dry heat . 21
7.5.2.1 Definition . 21
7.5.2.2 Method of measurement . 21
7.5.2.3 Requirement . 21
7.5.3 Damp heat . 21
7.5.3.1 Definition . 21
7.5.3.2 Method of measurement . 22
7.5.3.3 Requirement . 22
7.5.4 Low temperature . 22
7.5.4.1 Definition . 22
7.5.4.2 Method of measurement . 22
7.5.4.3 Requirement . 22
8 Transmitter . 22
8.1 Frequency error . 22
8.1.1 Definition . 22
8.1.2 Method of measurement . 22
8.1.3 Limits . 23
8.2 Carrier power . 23
8.2.1 Definition . 23
8.2.2 Method of measurement . 23
8.2.3 Limits . 23
8.2.3.1 Normal test conditions . 23
8.2.3.2 Extreme test conditions . 23
8.3 Frequency deviation . 23
8.3.1 Definition . 23
8.3.2 Maximum permissible frequency deviation . 24
8.3.2.1 Method of measurement . 24
8.3.2.2 Limits . 24
8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz . 24
8.3.3.1 Method of measurement . 24
8.3.3.2 Limits . 24
8.4 Sensitivity of the modulator, including microphone . 25
8.4.1 Definition . 25
8.4.2 Method of measurement . 25
8.4.3 Limits . 25
8.5 Audio frequency response . 25
8.5.1 Definition . 25
8.5.2 Method of measurement . 26
8.5.3 Limit . 26
8.6 Audio frequency harmonic distortion of the emission. 26
8.6.1 Definition . 26
8.6.2 Method of measurement . 27
8.6.2.1 General . 27
8.6.2.2 Normal test conditions . 27
ETSI

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

SIST EN 301 025 V2.2.1:2017
 5 ETSI EN 301 025 V2.2.1 (2017-03)
8.6.2.3 Extreme test conditions . 27
8.6.3 Limits . 27
8.7 Adjacent channel power . 27
8.7.1 Definition . 27
8.7.2 Method of measurement . 27
8.7.3 Limits . 28
8.8 Conducted spurious emissions conveyed to the antenna . 28
8.8.1 Definition . 28
8.8.2 Method of measurement . 28
8.8.3 Limit . 28
8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna . 28
8.9.1 Definitions . 28
8.9.2 Method of measurement . 28
8.9.3 Limits . 29
8.10 Transient frequency behaviour of the transmitter . 30
8.10.1 Definitions . 30
8.10.2 Method of measurement . 30
8.10.3 Limits . 32
8.11 Residual modulation of the transmitter . 32
8.11.1 Definition . 32
8.11.2 Method of measurement . 32
8.11.3 Limit . 32
8.12 Frequency error (demodulated DSC signal) . 32
8.12.1 Definition . 32
8.12.2 Method of measurement . 33
8.12.3 Limits . 33
8.13 Modulation index for DSC . 33
8.13.1 Definition . 33
8.13.2 Method of measurement . 33
8.13.3 Limits . 33
8.14 Modulation rate for DSC . 33
8.14.1 Definition . 33
8.14.2 Method of measurement . 33
8.14.3 Limits . 33
8.15 Testing of free channel transmission on DSC channel 70 . 34
8.15.1 Definition . 34
8.15.2 Method of measurement . 34
8.15.3 Requirement . 34
9 Radiotelephone receiver . 34
9.1 Harmonic distortion and rated audio-frequency output power . 34
9.1.1 Definition . 34
9.1.2 Methods of measurement . 34
9.1.3 Limits . 35
9.2 Audio frequency response . 35
9.2.1 Definition . 35
9.2.2 Method of measurement . 35
9.2.3 Limits .
...