Design of Dual Band Branch-Line Couplers Based on Asymmetric Spur Lines
碩士 === 國立高雄第一科技大學 === 電子工程研究所 === 103 === This paper presents the design of dual band branch-line couplers. In the proposed design, all asymmetric spur lines and conventional branch lines are only a quarter-wavelength long(λ).Both of them equal to each other.Asymmetric spur lines structure used asym...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2015
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| Online Access: | http://ndltd.ncl.edu.tw/handle/19630838853497797702 |