Design and Analysis of Planar Coupled-Line Circuits
碩士 === 國立臺北科技大學 === 電腦通訊與控制研究所 === 89 === In this paper, we repeat the derivation of the normal-mode parameters and then discuss the relation of immittance matrices from the normal-mode parameters with different order of port. To define port in order, we will efficiently deal multiple cou...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/03746354731964822253 |
| Summary: | 碩士 === 國立臺北科技大學 === 電腦通訊與控制研究所 === 89 === In this paper, we repeat the derivation of the normal-mode parameters and then discuss the relation of immittance matrices from the normal-mode parameters with different order of port. To define port in order, we will efficiently deal multiple coupled lines. As to the normal-mode parameters matrices, we reduce original 4-ports matrices to 2-ports ones and have 12 possible 2-ports structures. These fundamental 2-port structures can be applied in microwave engineering, as C-section directional and branch-line couplers.
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