BS EN 62320-2:2008
$215.11
Maritime navigation and radiocommunication equipment and systems. Automatic identification system (AIS) – AIS AtoN Stations. Operational and performance requirements, methods of testing and required test results
| Published By | Publication Date | Number of Pages |
| BSI | 2008 | 102 |
IEC 62320-2:2008(E) 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. Incorporates the technical characteristics of non-shipborne AIS AtoN equipment, included in the relevant ITU-R and IALA Recommendations. Also takes into account the ITU Radio Regulations, where applicable.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 5 | CONTENTS |
| 9 | 1 Scope 2 Normative references |
| 10 | 3 Terms, definitions and abbreviations 3.1 Definitions 3.2 Abbreviations |
| 11 | 4 Description 4.1 Types of AIS AtoN Stations Table 1 – Description of AIS AtoN Stations |
| 12 | 4.2 Type 1 AIS AtoN Station Figures Figure 1 – Functional block diagram of a Type 1 AIS AtoN Station Tables |
| 14 | 4.3 Type 2 AIS AtoN Station Table 2 – Summary of optional Type 1 AIS AtoN Station messages |
| 15 | 4.4 Type 3 AIS AtoN Station Figure 2 – Functional block diagram of a Type 2 AIS AtoN Station |
| 16 | Figure 3 – Functional block diagram of a Type 3 AIS AtoN Station |
| 17 | 4.5 Optional chaining of AIS AtoN Stations (Types 2 and 3) Table 3 – Summary of optional Type 3 AIS AtoN Station messages |
| 18 | 5 Requirements for AIS AtoN Stations 5.1 Physical layer requirement Table 4 – Chaining of AIS AtoN Stations |
| 19 | Table 5 – Required parameter settings for an AIS AtoN Station Table 6 – Required settings of physical layer constants Table 7 – Modulation parameters of the physical layer of the AIS AtoN Station |
| 20 | Table 8 – Minimum required TDMA transmitter characteristics Table 9 – Required receiver characteristics |
| 21 | 5.2 Link layer requirements |
| 23 | Table 10 – Maximum allowed time error |
| 24 | Figure 4 – Power versus time mask Table 11 – Definitions of timing for Figure 4 |
| 26 | Figure 5 – Reporting modes for Message 21 |
| 28 | 5.3 Requirements for the configuration method Table 12 – AIS AtoN Station reaction to BIIT conditions |
| 29 | 5.4 Other requirements Table 13 – Standard sentences |
| 30 | 6 Tests of AIS AtoN Stations – Method of measurement and required results 6.1 General 6.2 Test conditions |
| 31 | Figure 6 – Block diagram of AIS AtoN test setup |
| 32 | Figure 7 – Format for repeating four-packet cluster Table 14 – Content of first two packets Table 15 – Fixed PRS data derived from ITU-T O.153 |
| 34 | 7 AIS AtoN Station tests 7.1 RF tests (transmitter and receiver) Figure 8 – Measurement arrangement Table 16 – Maximum values of absolute measurement uncertainties |
| 35 | Figure 9 – Measurement arrangement |
| 36 | Figure 10 – Emission mask |
| 37 | Figure 11 – Measurement arrangement for modulation accuracy |
| 38 | Figure 12 – Power versus time mask Table 17 – Peak frequency deviation versus time |
| 39 | Table 18 – Definition of timings for Figure 12 |
| 40 | Figure 13 – Measurement arrangement |
| 41 | Figure 14 – Measurement arrangement Figure 15 – Measurement arrangement |
| 42 | Figure 16 – Measurement arrangement with messages |
| 44 | Figure 17 – PER/BER or SINAD measuring equipment |
| 46 | Figure 18 – Measurement arrangement for inter-modulation Table 19 – Frequencies for inter-modulation test |
| 47 | Figure 19 – Measurement arrangement for blocking or desensitisation |
| 48 | 8 Functional tests 8.1 Tests for configuration method |
| 55 | 8.2 Tests for synchronisation accuracy |
| 56 | 8.3 Tests for EPFS |
| 58 | 8.4 Additional messages 8.5 Additional functionality |
| 63 | 8.6 Test for BIIT 8.7 Transmitter shutdown procedure |
| 64 | 8.8 Tests for power supply 8.9 Environmental tests 8.10 Other tests |
| 65 | Annex A (informative) Proposed additional IEC 61162 AIS AtoN Station sentences |
| 75 | Annex B (informative) AIS AtoN Station configuration structures Table B.1 – Parameter setting in Message 25 for AIS AtoN Station applications Table B.2 – Parameter setting in Message 6 for AIS AtoN Station applications |
| 76 | Table B.3 – Message 25 or 6 function identifier used for configuration and query via the VDL |
| 97 | Annex C (normative) Message 21 – AtoN status bits |
| 98 | Bibliography |
