标准号:ETS EN 301 437-1999
英文标准名称:Terminal Equipment (TE); Attachment Requirements for Pan-European Approval for Connection to the Analogue Public Switched Telephone Networks (PSTNs) of TE Supporting the Voice Telephony Service in Which Network Addressing, if Provided, is by Means of Du
标准状态:W
标准类型:国际标准