[GB/T 9037.2-1988] 相片传真机测试方法[已作废]
发布时间:1988-04-13
实施时间:1988-10-01
本标准规定了的测试方法适用于检验国家标准GB9037.1-88《相片传真机技术条件》所规定的有关技术..
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[GB/T 10199.1-1988] 传真机测试方法 文件传真机(摸拟)[现行]
发布时间:1988-01-02
实施时间:1989-08-01
本标准适用于零色散波长在1300nm附近用在1300nm波长区最佳的B1类单模光纤。
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[GB/T 10199.2-1988] 传真机测试方法 文件传真机(数字)[现行]
发布时间:1988-01-02
实施时间:1989-08-01
本标准规定的测试方法适用于GB 10198.3《传真机技术要求 三类文件传真机》所规定的各项性能指标..
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[YDJ 15-1987] 公众电报和传真通信设备安装设计规范[现行]
发布时间:1987-09-15
实施时间:1987-10-01
本规范适用于邮电部门省中心及以上电报交换中心的程序控制自动转报(以下简称自动转报),撕断纸条机械传送..
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