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发明名称
QUADRATURE DIRECTIONAL COUPLER
摘要
申请公布号
SU1277261(A1)
申请公布日期
1986.12.15
申请号
SU19843861440
申请日期
1984.12.24
申请人
LONDON SEMEN E,SU;TOMASHEVICH SERGEJ V,SU
发明人
LONDON SEMEN E,SU;TOMASHEVICH SERGEJ V,SU
分类号
H01P5/18;H03H7/48
主分类号
H01P5/18
代理机构
代理人
主权项
地址
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