Conditions relating to line regulating and other pilots and to limits for the residues of signals outside the baseband in the interconnection of radio-relay and line systems for telephony
发布日期
1970-07-01
实施日期
全文上线日期
2013-06-17 15:28:32
页数
3
起草单位
起草人
归口单位
中国标准分类
国际标准分类
摘要
适用范围
关键词
标准状态
已撤消
相关公告
在无线中继和电话线路系统互连中与线路调整和其他导频有关以及与基带外信号残余限制有关的条件Conditions relating to line regulating and other pilots and to limits for the residues of signals outside the baseband in the interconnection of radio-relay and line systems for telephony