Design of Trans-directional Coupler using periodical Structures and their Applications to Novel Microware Circuits
博士 === 長庚大學 === 電子工程學系 === 98 === In this thesis, a novel trans-directional (TRD) coupler has been designed. Applications of quadrature voltage controlled oscillator (QVCO) and balun are presented and good performances are achieved. Compared with the traditional coupled-line and branch-line coupl...
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| Format: | Others |
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2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/07872749243210120020 |