GB/T 31843.2-2019/IEC 61162-2:1998
海上导航和无线电通信设备及系统数字接口第2部分： 单发话器和多受话器高速传输
Maritime navigation and radiocommunication equipmmt and systems— Digital interfaces—Part 2： Single talker and multiple listeners— High-speed transmission (1EC 61162-2： 1998,IDT)
2019-06-04 发布
2020-01-01 实临
前言..........................................1
1 一般要求.......................................1
1.1范围.......................................1
1.2规范性引用文件..................................1
1.3术语和定义....................................1
2制造商文件.......................................2
2.1标准文件.....................................2
2.2附加信息.....................................2
3硬件要求........................................2
3.1互连电线.....................................2
3.2导体定义.....................................2
3.3电气连接/屏蔽嬰求................................2
3.4连接器......................................3
3.5电信号特征....................................4
4数据传输........................................4
5数据格式协议......................................5
5.1 字符......................................5
5.2字段.......................................5
5.3语句.......................................7
5.4错误检测和处理..................................9
6数据内容........................................9
7应用程序.......................................10
8测试方法及测试结果..................................10
8.1测试椎备....................................10
8.2测试顺序....................................10
8.3标准测试信号..................................10
8.4接口测试....................................10
附录A （资料性附录）本部分使用的海上导航和无线电通信设备及系统的IMO决议和1TU建议案
以及相关1EC/ISO标樵 ...................12
附录B （资料性附录）术语表..............................21