1、 ETSI EN 300 338-1 V1.3.1 (2010-02)European Standard (Telecommunications series) Electromagnetic compatibilityand Radio spectrum Matters (ERM);Technical characteristics and methods of measurementfor equipment for generation, transmissionand reception of Digital Selective Calling (DSC)in the maritime
2、 MF, MF/HF and/or VHF mobile service;Part 1: Common requirementsETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 2Reference REN/ERM-TG26-066-1 Keywords DSC, GMDSS, maritime, radio 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 62
3、3 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture 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.
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6、t 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 Inst
7、itute 2010. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. LTE is a Trad
8、e Mark of ETSI currently being 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 ETSI EN 300 338-1 V1.3.1 (2010-02) 3Contents Intellectual Property Rights 7g3Foreword . 7g31 Scope
9、8g32 References 9g32.1 Normative references . 9g32.2 Informative references 10g33 Definitions and abbreviations . 10g33.1 Definitions 10g33.2 Abbreviations . 12g34 General requirements . 12g34.1 General . 12g34.2 Frequencies. 13g34.3 Classes of emission 13g34.4 Accessibility . 14g34.5 Calibration 14
10、g34.6 Controls and indicators . 14g34.6.1 General 14g34.6.2 Markings. 14g34.7 Distress alert activation 14g34.8 Own MMSI 15g34.9 Group MMSI 15g34.10 Own position 15g34.11 Light sources 15g34.12 Operation 16g34.13 Routine testing 16g34.14 Safety precautions 16g34.14.1 Excessive current and voltage .
11、16g34.14.2 Protection 16g34.14.3 Earthing 16g34.14.4 Access . 16g34.15 Memory 16g34.16 Compass safe distance 17g34.17 Instructions . 17g34.18 Warming-up period 17g34.18.1 Time 17g34.18.2 Heaters 17g34.18.3 Heating circuits . 17g34.19 Selection of signal characteristics 17g34.20 Automatic/semi-automa
12、tic service . 17g34.21 RF power used for DSC signalling . 17g35 Test conditions . 18g35.1 Test conditions, power sources, and ambient temperatures 18g35.1.1 Normal and extreme test conditions 18g35.1.2 Test power source . 18g35.2 Normal test conditions 18g35.2.1 Normal temperature and humidity 18g35
13、.2.2 Normal power sources 18g35.2.2.1 Battery power source. 18g35.2.2.2 Other power sources 18g35.3 Extreme test conditions 18g35.3.1 Extreme temperatures . 18g35.3.2 Extreme values of test power sources . 19g35.3.2.1 Battery power source. 19g3ETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 45.3.2.2 Other p
14、ower sources 19g35.3.3 Procedure for tests at extreme temperatures . 19g35.4 Standard test signals . 19g35.4.1 References to standard test signals . 19g35.4.2 Standard test signal no. 1 19g35.4.3 Standard test signal no. 2 19g35.4.4 Standard test signal no. 3 19g35.4.5 Standard test signal no. 4 20g
15、35.5 Determination of the symbol error rate in the output of the receiving part 20g35.6 Test Impedances . 20g36 RF test or baseband test of DSC equipment . 20g36.1 RF test of integrated DSC equipment . 20g36.1.1 SOLAS VHF class A/B 20g36.1.2 Non-SOLAS VHF class D 20g36.1.3 SOLAS MF/HF class A/B 20g3
16、6.1.4 Non-SOLAS MF/HF class E 20g36.2 Baseband test of non integrated DSC equipment . 21g36.2.1 VHF Encoder 21g36.2.1.1 Frequency error . 21g36.2.1.1.1 Definition. 21g36.2.1.1.2 Method of measurements. 21g36.2.1.1.3 Limits 21g36.2.1.2 Output voltage . 21g36.2.1.2.1 Definition. 21g36.2.1.2.2 Method o
17、f measurement 21g36.2.1.2.3 Limits 21g36.2.1.3 Bit stream speed 21g36.2.1.3.1 Definition. 21g36.2.1.3.2 Method of measurement 22g36.2.1.3.3 Limits 22g36.2.1.4 Unwanted spectral components of the output signal . 22g36.2.1.4.1 Definition. 22g36.2.1.4.2 Method of measurement 22g36.2.1.4.3 Limits 22g36.
18、2.1.5 Residual frequency modulation . 23g36.2.1.5.1 Definition. 23g36.2.1.5.2 Method of measurement 23g36.2.1.5.3 Limits 23g36.2.2 VHF DSC decoder 23g36.2.2.1 Dynamic range 23g36.2.2.1.1 Definition. 23g36.2.2.1.2 Method of measurement 23g36.2.2.1.3 Limits 24g36.2.2.2 Noise immunity . 24g36.2.2.2.1 D
19、efinition. 24g36.2.2.2.2 Method of test 24g36.2.2.2.3 Limits 24g36.2.3 MF/HF DSC encoder 24g36.2.3.1 Frequency error . 24g36.2.3.1.1 Definition. 24g36.2.3.1.2 Method of measurement 24g36.2.3.1.3 Limits 24g36.2.3.2 Output voltage . 24g36.2.3.2.1 Definition. 24g36.2.3.2.2 Method of measurement 24g36.2
20、.3.2.3 Limits 25g36.2.3.3 Bit stream speed 25g36.2.3.3.1 Definition. 25g36.2.3.3.2 Method of measurement 25g36.2.3.3.3 Limits 25g36.2.3.4 Unwanted spectral components of the output signal . 25g3ETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 56.2.3.4.1 Definition. 25g36.2.3.4.2 Method of measurement 25g36.2
21、.3.4.3 Limits 25g36.2.3.5 Residual frequency modulation . 26g36.2.3.5.1 Definition. 26g36.2.3.5.2 Method of measurement 26g36.2.3.5.3 Limits 26g36.2.4 MF/HF DSC decoder 27g36.2.4.1 Interface for scanning 27g36.2.4.2 Scanning efficiency . 27g36.2.4.2.1 Definition. 27g36.2.4.2.2 Method of measurement
22、27g36.2.4.2.3 Limits 27g36.2.4.3 Dynamic range 27g36.2.4.3.1 Definition. 27g36.2.4.3.2 Method of measurement 28g36.2.4.4 Noise Immunity. 28g36.2.4.4.1 Definition. 28g36.2.4.4.2 Method of test 28g36.2.4.4.3 Limits 28g37 Environmental tests 28g37.1 Environmental tests 28g37.1.1 Introduction. 28g37.1.2
23、 Procedure 29g37.1.3 Performance check 29g37.1.4 Vibration test (all classes) . 29g37.1.4.1 Method of measurement 29g37.1.4.2 Requirement 30g37.1.5 Temperature tests 30g37.1.5.1 Dry heat for externally mounted equipment (all classes) 30g37.1.5.1.1 Method of measurement 30g37.1.5.1.2 Requirement 30g3
24、7.1.5.2 Damp heat cycle (all classes) 30g37.1.5.2.1 Method of measurement 30g37.1.5.2.2 Requirement 30g37.1.5.3 Low temperature cycle 30g37.1.5.3.1 Method of measurement for externally mounted equipment (all classes) . 30g37.1.5.3.2 Method of measurement for internally mounted equipment. . 31g37.1.5
25、.3.3 Requirement 31g37.1.6 Corrosion test (class A or B) . 31g37.1.6.1 General 31g37.1.6.2 Method of measurement 31g37.1.6.3 Requirements 32g37.1.7 Rain test (externally mounted, class A or B) 32g37.1.7.1 General 32g37.1.7.2 Method of measurement 32g37.1.7.3 Requirements 32g38 Decoding and error cor
26、rection 33g38.1 Reception of DSC messages . 33g38.2 Error handling in the automated procedures . 34g38.2.1 General 34g38.2.2 Distress automated procedures . 34g38.2.3 Non distress automated procedures 35g39 Interfaces 35g39.1 DSC signals input/output: analogue signals . 35g39.2 DSC signals input/out
27、put: digital signals . 35g39.3 Entry of information . 36g39.4 Interfaces between DSC equipment and external circuits 36g39.4.1 Operational interfaces . 36g39.4.2 Printer output 36g3ETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 69.4.3 Other interfaces . 36g310 Multiple operator positions 36g310.1 Priority
28、36g310.2 Alarms 36g310.3 Specific functionality . 36g311 Multiple radio installations . 37g312 Channel and frequency coding . 37g312.1 Frequency information in DSC messages 37g313 Call set-up procedures 38g3Annex A (normative): DSC Message Detection and Decoding 40g3Annex B (informative): Bibliograp
29、hy . 41g3History 42g3ETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 7Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-member
30、s, 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 (http:/webapp.etsi.org/IPR/home.as
31、p). 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 pre
32、sent document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document is part 1 of a multi-part deliverable covering Digital Selective Calling (DSC), as identified
33、below: Part 1: “Common requirements“; Part 2: “Class A/B DSC“; Part 3: “Class D DSC“; Part 4: “Class E DSC“. The present document covers the common requirements for all classes of DSC equipment. Operator interfaces and operating system details are class specific and will be found in the appropriate
34、part. National transposition dates Date of adoption of this EN: 1 February 2010 Date of latest announcement of this EN (doa): 31 May 2010 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 30 November 2010 Date of withdrawal of any conflicting National Standard (d
35、ow): 30 November 2010 ETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 81 Scope The present document states the minimum requirements for equipment to be used for generation, transmission and reception of Digital Selective Calling (DSC) for use on board ships. DSC is intended to be used in the Medium Frequenc
36、y (MF), High Frequency (HF) and Very High Frequency (VHF) bands of the Maritime Mobile Service (MMS), for distress, urgency and safety communication and general communications. The present document is a multipart deliverable that covers the requirements to be fulfilled by: - DSC equipment integrated
37、 with a transmitter and/or a receiver; - DSC equipment not integrated with a transmitter and/or a receiver. These requirements include the relevant provisions of the ITU Radio Regulations 3 and ITU-R Recommendations, the International Convention for the Safety Of Life At Sea (SOLAS) 1, and the relev
38、ant resolutions of the International Maritime Organization (IMO). Equipment for generation, transmission and reception of DSC designed according to the following equipment classes: Class A: includes all the facilities defined in annex 1 of ITU-R Recommendation M.493-12 4 and complies with the IMO Gl
39、obal Maritime Distress and Safety System (GMDSS) carriage requirements for MF/HF installations and/or VHF installations; Class B: provides minimum facilities for equipment on ships not required to use class A equipment and complies with the minimum IMO GMDSS carriage requirements for MF and/or VHF i
40、nstallations. This equipment should provide for: - alerting, acknowledgement and relay facilities for distress purposes; - calling and acknowledgement for general communication purposes; and - calling in connection with semi-automatic/automatic services, as defined in ITU-R Recommendation M.493-12 4
41、, annex 2, clause 3; Class D: provides minimum facilities for VHF DSC distress, urgency and safety as well as routine calling and reception as recommended by IMO MSC/Circ 803 i.2 for non-SOLAS vessels participating in the GMDSS; Class E: provides minimum facilities for MF and/or HF DSC distress, urg
42、ency and safety as well as routine calling and reception as recommended by IMO MSC/Circ 803 i.2 for non-SOLAS vessels participating in the GMDSS. NOTE 1: Class A and Class B equipment may support the optional semi-automatic/automatic service in accordance with ITU-R Recommendations M.689-2 6, M.1082
43、-1 7 and M.493-12 4, tables 4.10.1 and 4.10.2 and are encouraged to do so. NOTE 2: Class D and Class E equipment may also support the optional semi-automatic/automatic service. ETSI ETSI EN 300 338-1 V1.3.1 (2010-02) 92 References References are either specific (identified by date of publication and
44、/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. Non-specific reference may be made only to a complete document or a part thereof and only in the following cases: - if it is accepted that it will be possible to use all future changes
45、 of the referenced document for the purposes of the referring document; - for informative references. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were
46、valid at the time of publication ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specific references, the latest ed
47、ition of the referenced document (including any amendments) applies. 1 “International Convention for the Safety of Life at Sea“, 1974. 2 ISO 3791: “Office machines and data processing equipment - Keyboard layouts for numeric applications“. 3 “ITU Radio Regulations“, 2008. 4 ITU-R Recommendation M.49
48、3-12 (2007): “Digital selective-calling system for use in the maritime mobile service“. 5 ITU-R Recommendation M.541-9 (2004): “Operational procedures for the use of digital selective-calling equipment in the maritime mobile service“. 6 ITU-R Recommendation M.689-2 (1994): “International maritime VH
49、F radiotelephone system with automatic facilities based on DSC signalling format“. 7 ITU-R Recommendation M.1082-1 (1997): “International maritime MF/HF radiotelephone system with automatic facilities based on DSC signalling format“. 8 ITU-T Recommendation V.11 (1996): “Electrical characteristics for balanced double-current interchange circuits operating at data signalling rates up to 10 Mbit/s“. 9 IEC 61162-1 (2007): “Maritime navigation and radio communication equipment and systems - Digital interfaces - Part 1: Single talker
