Integrated Services Digital Network (ISDN); Technical Characteristics of Telephony Terminals Part 3: Pulse Code Modulation (PCM) A-Law, Loudspeaking and Handsfree Telephony
标准号:ETSI PRI-ETS 300 245-3-1994
标准名称: 综合业务数字网(ISDN).电话终端的技术特性第3部分:使用脉冲编码调制(PCM) A-律,扩音和免提电话
英文名称:Integrated Services Digital Network (ISDN); Technical Characteristics of Telephony Terminals Part 3: Pulse Code Modulation (PCM) A-Law, Loudspeaking and Handsfree Telephony
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M40