IEC 61097-3:2017 全球海上遇险和安全系统（GMDSS）.第3部分:数字选择呼叫（DSC）设备.操作和性能要求 试验方法和要求的试验结果<br/>

标准编号：IEC 61097-3:2017

中文名称：全球海上遇险和安全系统（GMDSS）.第3部分:数字选择呼叫（DSC）设备.操作和性能要求 试验方法和要求的试验结果

英文名称：Global maritime distress and safety system (GMDSS) - Part 3: Digital selective calling (DSC) equipment - Operational and performance requirements, methods of testing and required test results

发布日期：2017-10-19

标准范围

IEC 61097-3:20 17规定了与GMDSS中的MF、MF/HF和VHF装置一起使用的船载DSC设备的性能要求、技术特性、操作要求和测试方法，包括经修订的1974年国际海上人命安全公约（SOLAS）第四章所要求的设备，并与IEC 60945（构成全球海上遇险和安全系统一部分的船载无线电设备以及海上导航设备）相关联。本文件纳入了海事组织第A.803(19)号、A.804(19)号和A.806(19)号决议（甚高频、中频和中频/高频无线电装置的DSC设施）、海事组织MSC/Circ.862（描述遇险按钮的操作）的性能标准的适用部分、国际电联无线电条例的规定、国际电联建议中所载的DSC设备的技术特性及其使用操作程序-R M.493、M.541、M.689、M.821和M.1082，并考虑到IMO决议A.694(17)中包含的一般要求。与上一版相比，此版本包括以下重大技术变更:a)自第一版出版以来海事组织和国际电联制定的DSC运作的变化；b)符合桥梁警报管理(BAM)；c)可选地添加DSC功能的远程操作。该设施还可用于DSC设备性能的型式认可测试；d)为了方便测试，纳入了MF、MF/HF和VHF收发器和手表接收器的射频测试方法。

IEC 61097-3:2017 specifies the performance requirements, technical characteristics, operational requirements and methods of testing of shipborne DSC equipment for use with MF, MF/HF and VHF installations in the GMDSS, including those required by Chapter IV of the 1974 International Convention for Safety of Life at Sea (SOLAS) as amended, and is associated with IEC 60945 (Shipborne radio equipment forming part of the global maritime distress and safety system and marine navigational equipment).
This document incorporates applicable parts of the performance standards of IMO Resolutions A.803(19), A.804(19) and A.806(19) (DSC facilities for VHF, MF and MF/HF radio installations), IMO MSC/Circ.862 (describing the operation of the distress button), the provisions of the ITU Radio Regulations, the technical characteristics of DSC equipment and the operational procedures for its use contained in Recommendations ITU-R M.493, M.541, M.689, M.821 and M.1082, and takes into account the general requirements contained in IMO Resolution A.694(17).
This edition includes the following significant technical changes with respect to the previous edition:
a) changes in the operation of DSC which have been developed by IMO and ITU since the first edition was published;
b) compliance with bridge alert management (BAM);
c) optional addition of remote operation of the DSC functionality. This facility can also used for type approval testing of the performance of the DSC equipment;
d) incorporation of the radio frequency test methods for MF, MF/HF and VHF transceivers and watch receivers for convenience of testing.

标准预览图