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发明名称
MICROSTRIP-LINE DIRECTIONAL COUPLER
摘要
申请公布号
SU1675977(A1)
申请公布日期
1991.09.07
申请号
SU19894679190
申请日期
1989.04.14
申请人
NIIFIZ PRI ROSTOVSKOM G UNIVERSTITETE
发明人
SLEDKOV VIKTOR A,SU;TOPANOV KONSTANTIN L,SU
分类号
H01P5/18
主分类号
H01P5/18
代理机构
代理人
主权项
地址
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