BS 6789-6.1:1986-具有一个或多个特定功能的设备用于连接到某些公共交换电话网络串联设备规范具有最大允许损伤的仪器-国家数字标准馆

现行 BS 6789-6.1:1986

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Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus-Apparatus having maximum allowable impairments 具有一个或多个特定功能的设备用于连接到某些公共交换电话网络串联设备规范具有最大允许损伤的仪器

发布日期： 1986-12-31

给出的电气特性值代表终端设备和完整分支系统的NTP之间可能引入的最大损伤。交叉引用:BS 4778BS 6305BS 6312BS 6317BS 6320BS 6450:第4BS 6789部分:第1BS 6789部分:第6.2节CITT建议第53页1984年电信法

The values given for electrical characteristics represent the maximum impairment that may be introduced between a terminal apparatus and the NTP of Complete Branch System.Cross References:BS 4778BS 6305BS 6312BS 6317BS 6320BS 6450:Part 4BS 6789:Part 1BS 6789:Section 6.2CCITT Recommendation P.53Telecommunications Act 1984

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发布单位或类别：英国-英国标准学会

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