标准编号:PD 7025 AMD 1-1995
标准名称:使用CCITT G.703推荐标准规定的接口在75欧姆不对称表示的84...
英文名称:Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a CCITT Recommendation G.703 interface at a rate of 8448 kbit/s with a 75 ohms unbalanced presentation;Amendment 1
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标准状态:现行
文件格式:PDF