SIST EN 62320-2:2008

Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 2: AIS AtoN Stations - Operational and performance requirements, methods of testing and required test results

This part of IEC 62320 specifies the operational and performance requirements, methods of testing and required test results for AIS AtoN Stations compatible with the performance standards adopted by IMO Res. MSC.74(69), annex 3, Universal AIS. It incorporates the technical characteristics of non-shipborne AIS AtoN equipment, included in Recommendation ITU-R M.1371 and IALA Recommendation A-126. Where applicable, it also takes into account the ITU Radio Regulations. This standard takes into account other associated IEC International Standards and existing National Standards, as applicable. This standard is applicable for Automatic Identification System (AIS) installations on Aids to Navigation (AtoN).

Navigations- und Funkkommunikationsgeräte und -systeme für die Seeschifffahrt - Automatische Identifikationssysteme (AIS) - Teil 2: AIS-AtoN-Stationen - Mindest-Betriebs- und -Leistungsanforderungen, Prüfverfahren und geforderte Prüfergebnisse

Equipements et systèmes de navigation et de radiocommunication maritimes - Systèmes d'identification automatique (AIS) - Partie 2: Stations AIS AtoNExigences minimales opérationnelles et de performance, méthodes de mesure et résultats de test minimum attendus

Pomorska navigacijska in radiokomunikacijska oprema in sistemi - Sistemi za avtomatično identifikacijo (AIS) - 2. del: Postaje AIS AtoN (pomoč pri navigaciji) - Minimalne zahteve za obratovanje in lastnosti, preskusne metode in zahtevani rezultati preskušanj (IEC 62320-2:2008)

General Information

• Status: Withdrawn
• Publication Date: 20-Jul-2008
• Withdrawal Date: 16-Jan-2020
• ICS: 47.020.70 - Navigation and control equipment
• Technical Committee: I11 - Imaginarni 11
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 17-Jan-2020
• Due Date: 09-Feb-2020
• Completion Date: 17-Jan-2020
• Ref Project: EN 62320-2:2008 - Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 2: AIS AtoN Stations - Operational and performance requirements, methods of testing and required test results

Relations

• Replaced By: SIST EN 62320-2:2017 - Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 2: AIS AtoN Stations - Operational and performance requirements, methods of testing and required test results (IEC 62320-2:2016)
• Effective Date: 31-Jan-2017
• Revised: SIST EN 62320-2:2017 - Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 2: AIS AtoN Stations - Operational and performance requirements, methods of testing and required test results (IEC 62320-2:2016)
• Effective Date: 08-Sep-2015

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62320-2:2008
01-september-2008
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Maritime navigation and radiocommunication equipment and systems - Automatic
identification system (AIS) - Part 2: AIS AtoN stations - Minimum operational and
performance requirements, methods of testing and required test results (IEC 62320-
2:2008)
Navigations- und Funkkommunikationsgeräte und -systeme für die Seeschifffahrt -
Automatische Identifikationssysteme (AIS) - Teil 2: AIS-AtoN-Stationen - Mindest-
Betriebs- und -Leistungsanforderungen, Prüfverfahren und geforderte Prüfergebnisse
(IEC 62320-2:2008)
Equipements et systèmes de navigation et de radiocommunication maritimes - Systèmes
d'identification automatique (AIS) - Partie 2: Stations AIS AtoN Exigences minimales
opérationnelles et de performance, méthodes de mesure et résultats de test minimum
attendus (CEI 62320-2:2008)
Ta slovenski standard je istoveten z: EN 62320-2:2008
ICS:
47.020.70 Navigacijska in krmilna Navigation and control
oprema equipment
SIST EN 62320-2:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62320-2:2008

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SIST EN 62320-2:2008

EUROPEAN STANDARD
EN 62320-2

NORME EUROPÉENNE
May 2008
EUROPÄISCHE NORM

ICS 47.020.70


English version


Maritime navigation and radiocommunication equipment and systems -
Automatic identification system (AIS) -
Part 2: AIS AtoN Stations -
Operational and performance requirements, methods of testing
and required test results
(IEC 62320-2:2008)

Equipements et systèmes de navigation Navigations-
et de radiocommunication maritimes - und Funkkommunikationsgeräte
Systèmes d'identification automatique und -systeme für die Seeschifffahrt -
(AIS) - Automatische Identifikationssysteme (AIS) -
Partie 2: Stations AIS AtoN - Teil 2: AIS-AtoN-Stationen -
Exigences minimales opérationnelles Mindest-Betriebs-
et de performance, méthodes de mesure und -Leistungsanforderungen,
et résultats de test minimum attendus Prüfverfahren und geforderte
(CEI 62320-2:2008) Prüfergebnisse
(IEC 62320-2:2008)


This European Standard was approved by CENELEC on 2008-04-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in two official versions (English and German). A version in any other language
made by translation under the responsibility of a CENELEC member into its own language and notified to the
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62320-2:2008 E

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SIST EN 62320-2:2008
EN 62320-2:2008 - 2 -

Foreword
The text of document 80/507/FDIS, future edition 1 of IEC 62320-2, prepared by IEC TC 80, Maritime
navigation and radiocommunication equipment and systems, was submitted to the IEC-CENELEC
parallel vote and was approved by CENELEC as EN 62320-2 on 2008-04-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2009-01-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-04-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62320-2:2008 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60950 NOTE  Harmonized in EN 60950 series (modified).
IEC 61993-2 NOTE  Harmonized as EN 61993-2:2002 (not modified).
__________

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SIST EN 62320-2:2008
- 3 - EN 62320-2:2008

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

1) 2)
IEC 60945 - Maritime navigation and radiocommunication EN 60945 2002
equipment and systems - General
requirements - Methods of testing and
required test results


1) 2)
IEC 61108-1 - Maritime navigation and radiocommunication EN 61108-1 2003
equipment and systems - Global navigation
satellite systems (GNSS) -
Part 1: Global positioning system (GPS) -
Receiver equipment - Performance standards,
methods of testing and required test results


1) 2)
IEC 61108-2 - Maritime navigation and radiocommunication EN 61108-2 1998
equipment and systems - Global navigation
satellite systems (GNSS) -
Part 2: Global navigation satellite system
(GLONASS) - Receiver equipment -
Performance standards, methods of testing
and required test results


1) 2)
IEC 61108-4 - Maritime navigation and radiocommunication EN 61108-4 2004
equipment and systems - Global navigation
satellite systems (GNSS) -
Part 4: Shipborne DGPS and DGLONASS
maritime radio beacon receiver equipment -
Performance requirements, methods of testing
and required test results


1) 2)
IEC 61162-1 - Maritime navigation and radiocommunication EN 61162-1 2008
equipment and systems - Digital interfaces -
Part 1: Single talker and multiple listeners


1) 2)
IEC 62287-1 - Maritime navigation and radiocommunication EN 62287-1 2006
equipment and systems - Class B shipborne
equipment of the automatic identification
system (AIS) -
Part 1: Carrier-sense time division multiple
access (CSTDMA) techniques


1)
ITU Radio - Table of transmitting frequencies in the VHF - -
Regulations maritime mobile band
Appendix 18



1)
Undated reference.
2)
Valid edition at date of issue.

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SIST EN 62320-2:2008
EN 62320-2:2008 - 4 -
Publication Year Title EN/HD Year

1)
ITU-R - Technical characteristics for an automatic - -
Recommendation identification system using time division
M.1371-3 multiple access in the VHF maritime mobile
band


1)
ITU-T - Basic parameters for the measurement of - -
Recommendation error performance at bit rates below the
O.153 primary rate


1)
IALA - The use of Automatic Identification System - -
Recommendation (AIS) in Marine Aids to Navigation
A-126

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SIST EN 62320-2:2008
IEC 62320-2
Edition 1.0 2008-03
INTERNATIONAL
STANDARD


Maritime navigation and radiocommunication equipment and systems –
Automatic identification system (AIS) –
Part 2: AIS AtoN Stations – Operational and performance requirements,
methods of testing and required test results


INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XD
ICS 47.020.70 ISBN 2-8318-9620-7

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SIST EN 62320-2:2008
– 2 – 62320-2 © IEC:2008(E)
CONTENTS
FOREWORD.6

1 Scope.8
2 Normative references .8
3 Terms, definitions and abbreviations .9
3.1 Definitions .9
3.2 Abbreviations .9
4 Description .10
4.1 Types of AIS AtoN Stations .10
4.2 Type 1 AIS AtoN Station.11
4.2.1 Type 1 AIS AtoN Station characteristics .12
4.2.2 Capability .12
4.2.3 Type 1 AIS AtoN Station – Alternatives.12
4.3 Type 2 AIS AtoN Station.13
4.3.1 Type 2 AIS AtoN Station characteristics .14
4.3.2 Capability .14
4.3.3 Control receiver.14
4.3.4 Type 2 AIS AtoN Station – alternatives .14
4.4 Type 3 AIS AtoN Station.14
4.4.1 Type 3 AIS AtoN Station characteristics .15
4.4.2 Type 3 AIS AtoN Station capability .15
4.4.3 AIS receiver (AIS Rx) .15
4.4.4 Type 3 AIS AtoN Station – alternatives .15
4.5 Optional chaining of AIS AtoN Stations (Types 2 and 3) .16
5 Requirements for AIS AtoN Stations .17
5.1 Physical layer requirement .17
5.1.1 Transmitter requirements.17
5.1.2 Receiver requirements.19
5.1.3 Power consumption .20
5.1.4 Environmental requirements .20
5.2 Link layer requirements .20
5.2.1 AIS Messages .21
5.2.2 Synchronisation.21
5.2.3 VDL access schemes .22
5.2.4 Autonomous mode.24
5.2.5 Electronic position fix system.25
5.2.6 Built-in integrity test.26
5.3 Requirements for the configuration method .27
5.3.1 Alternative for Types 1, 2 and 3.27
5.4 Other requirements .28
5.4.1 Additional features.28
5.4.2 Manufacturer’s information .28
5.4.3 Marking and identification.29
6 Tests of AIS AtoN Stations – Method of measurement and required results.29
6.1 General .29
6.2 Test conditions.29

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SIST EN 62320-2:2008
62320-2 © IEC:2008(E) – 3 –
6.2.1 Normal test conditions .29
6.2.2 Extreme test conditions .29
6.2.3 Standard test environment.29
6.2.4 Test signals .30
6.2.5 Arrangements for test signals applied to the receiver input .31
6.2.6 Encoder for receiver measurements .32
6.2.7 Waiver for receivers .32
6.2.8 Impedance.32
6.2.9 Artificial antenna (dummy load) .32
6.2.10 Facilities for access .32
6.2.11 Modes of operation of the transmitter .32
6.2.12 Measurement uncertainties.32
7 AIS AtoN Station tests .33
7.1 RF tests (transmitter and receiver) .33
7.1.1 TDMA transmitter .33
7.1.2 TDMA receivers (Types 2 and 3) .38
7.1.3 Conducted spurious emissions at the antenna .47
8 Functional tests .47
8.1 Tests for configuration method .47
8.1.1 Configure test Message 21 .48
8.1.2 Schedule mode A FATDMA Message 21 (single report, alternating
channel operation).48
8.1.3 Schedule mode B FATDMA Message 21 (dual report, dual channel
operation).49
8.1.4 Schedule mode C FATDMA Message 21 (Single report, single
channel operation).50
8.1.5 Schedule mode A RATDMA Message 21 (Type 3) (single report,
alternating channel operation) .50
8.1.6 Schedule mode B RATDMA Message 21 (Type 3) (dual report, dual
channel operation).51
8.1.7 Schedule mode C RATDMA Message 21 (Type 3) (single channel
operation).52
8.1.8 Addressed binary data Message 6 .52
8.1.9 Unscheduled transmission.53
8.1.10 Test Message 8 .53
8.1.11 AIS AtoN configuration Messages 12.54
8.1.12 AIS AtoN configuration Messages 14.54
8.2 Tests for synchronisation accuracy.54
8.2.1 Implemented synchronisation modes and synchronisation error.54
8.2.2 Synchronisation test without UTC (Types 2 and 3).55
8.3 Tests for EPFS.55
8.3.1 Position source.55
8.3.2 Invalid position .56
8.3.3 Off-position monitor .56
8.4 Additional messages .57
8.4.1 Receive addressed message (Types 2 and 3).57
8.5 Additional functionality .57
8.5.1 Test for configuration of the receiver turn-on times (Types 2 and 3).57
8.5.2 Test for configure proprietary AtoN control .58
8.5.3 Test for configuration of payload re-broadcast .59

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SIST EN 62320-2:2008
– 4 – 62320-2 © IEC:2008(E)
8.5.4 Test for forced broadcast.59
8.5.5 Test for version information .60
8.5.6 Test for AFC – AtoN function ID capability.60
8.5.7 Test for VDL configuration using chaining (Types 2 and 3) .61
8.6 Test for BIIT .62
8.6.1 Purpose.62
8.6.2 Method of measurement .62
8.6.3 Required results .62
8.7 Transmitter shutdown procedure .62
8.7.1 Purpose.62
8.7.2 Method of measurement .62
8.7.3 Required results .62
8.8 Tests for power supply .63
8.8.1 Average power consumption.63
8.9 Environmental tests.63
8.10 Other tests .63
8.10.1 Quality assurance.63
8.10.2 Additional features.63
8.10.3 Manual .63
8.10.4 Marking and identification.64

Annex A (informative) Proposed additional IEC 61162 AIS AtoN Station sentences .65
Annex B (informative) AIS AtoN Station configuration structures.75
Annex C (normative) Message 21 – AtoN status bits.97

Bibliography.98

Figure 1 – Functional block diagram of a Type 1 AIS AtoN Station.11
Figure 2 – Functional block diagram of a Type 2 AIS AtoN Station.14
Figure 3 – Functional block diagram of a Type 3 AIS AtoN Station.15
Figure 4 – Power versus time mask .23
Figure 5 – Reporting modes for Message 21.25
Figure 6 – Block diagram of AIS AtoN test setup.30
Figure 7 – Format for repeating four-packet cluster.31
Figure 8 – Measurement arrangement .33
Figure 9 – Measurement arrangement .34
Figure 10 – Emission mask .35
Figure 11 – Measurement arrangement for modulation accuracy.36
Figure 12 – Power versus time mask .37
Figure 13 – Measurement arrangement.39
Figure 14 – Measurement arrangement.40
Figure 15 – Measurement arrangement.40
Figure 16 – Measurement arrangement with messages.41
Figure 17 – PER/BER or SINAD measuring equipment .43
Figure 18 – Measurement arrangement for inter-modulation .45
Figure 19 – Measurement arrangement for blocking or desensitisation .46

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SIST EN 62320-2:2008
62320-2 © IEC:2008(E) – 5 –

Table 1 – Description of AIS AtoN Stations .10
Table 2 – Summary of optional Type 1 AIS AtoN Station messages .13
Table 3 – Summary of optional Type 3 AIS AtoN Station messages .16
Table 4 – Chaining of AIS AtoN Stations.17
Table 5 – Required parameter settings for an AIS AtoN Station .18
Table 6 – Required settings of physical layer constants .18
Table 7 – Modulation parameters of the physical layer of the AIS AtoN Station.18
Table 8 – Minimum required TDMA transmitter characteristics .19
Table 9 – Required receiver characteristics .19
Table 10 – Maximum allowed time error.22
Table 11 – Definitions of timing for Figure 4.23
Table 12 – AIS AtoN Station reaction to BIIT conditions.27
Table 13 – Standard sentences.28
Table 14 – Content of first two packets .31
Table 15 – Fixed PRS data derived from ITU-T O.153 .31
Table 16 – Maximum values of absolute measurement uncertainties.33
Table 17 – Peak frequency deviation versus time .37
Table 18 – Definition of timings for Figure 12.38
Table 19 – Frequencies for inter-modulation test .45
Table B.1 – Parameter setting in Message 25 for AIS AtoN Station applications .75
Table B.2 – Parameter setting in Message 6 for AIS AtoN Station applications .75
Table B.3 – Message 25 or 6 function identifier used for configuration and query via
the VDL .76

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SIST EN 62320-2:2008
– 6 – 62320-2 © IEC:2008(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

MARITIME NAVIGATION AND RADIOCOMMUNICATION
EQUIPMENT AND SYSTEMS –
AUTOMATIC IDENTIFICATION SYSTEM (AIS) –

Part 2: AIS AtoN Stations –
Operational and performance requirements,
methods of testing and required test results


FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
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agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
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expe
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