Radio-Relay System Design Objectives for Noise at the Far End of a Hypothetical Reference Circuit with Reference to Telegraphy Transmission - International Analogue Carrier Systems (Study Group XV) 1 pp
标准号:ITU-T G.442-1989
标准名称: 关于电报传输的假设参考电路远端的噪声的无线接力系统设计指标 国际模拟载波系统(研究15组)1pp
英文名称:Radio-Relay System Design Objectives for Noise at the Far End of a Hypothetical Reference Circuit with Reference to Telegraphy Transmission - International Analogue Carrier Systems (Study Group XV) 1 pp
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M31
国际标准分类号(ICS):35.200