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发明名称
DEVICE FOR MEASURING RESIDUAL ATTENUATION IN COMMUNICATION CHANNEL
摘要
申请公布号
SU1078643(A1)
申请公布日期
1984.03.07
申请号
SU19823523541
申请日期
1982.12.10
申请人
KB ELEKTROTEKHNICHESKIJ I SVYAZI
发明人
KORNILOV IVAN I,SU;OVSYANNIKOV ALEKSANDR S,SU;FROLOV ANANIJ P,SU
分类号
H04B3/46;(IPC1-7):H04B3/46
主分类号
H04B3/46
代理机构
代理人
主权项
地址
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