发明名称 Multilayer microwave couplers using vertically-cinnected transmission line structures
摘要 A microwave coupler is constructed in a multilayer, vertically-connected stripline architecture provided in the form of a microwave integrated circuit that has a homogeneous, multilayer structure. Such a coupler has a vertically-connected stripline structure in which multiple sets of stripline layers are separated by interstitial groundplanes, and wherein more than one set of layers has a segment of coupled stripline. A typical implementation operates at frequencies from approximately 0.5 to 6 GHz, although other frequencies are achievable.
申请公布号 US2001001343(A1) 申请公布日期 2001.05.24
申请号 US20010767463 申请日期 2001.01.23
申请人 LOGOTHETIS JAMES 发明人 LOGOTHETIS JAMES
分类号 H05K3/46;H01P3/08;H01P5/18;H01P11/00;(IPC1-7):H01Q13/00 主分类号 H05K3/46
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