Filtering Rat-Race Coupler With Transmission Zeros Using Compact Miniaturized Hairpin Resonators
| dc.citation.woscount | 0 | en_US |
| dc.contributor.author | Lin, Tsu-Wei | en_US |
| dc.contributor.author | Wu, Jen-Yi | en_US |
| dc.contributor.author | Kuo, Jen-Tsai | en_US |
| dc.contributor.department | 傳播研究所 | zh_TW |
| dc.contributor.department | Institute of Communication Studies | en_US |
| dc.date.accessioned | 2017-04-21T06:48:31Z | |
| dc.date.available | 2017-04-21T06:48:31Z | |
| dc.date.issued | 2015 | en_US |
| dc.description.abstract | A new compact filtering rat-race coupler is implemented by a 2x2 cross coupled configuration based on compact miniaturized hairpin resonators. Passband responses with transmission zeros are synthesized by an (n+4)x(n+4) coupling matrix. The zeros are created in the output ports by adding source-load coupling and their analytical expressions are derived. An experimental circuit is fabricated and measured. The circuit area is only 23.2% of that of a conventional rat-race coupler. Measured magnitude and phase responses of the four-port S-parameters show good agreement with simulation data. | en_US |
| dc.identifier.isbn | 978-1-4799-1929-1 | en_US |
| dc.identifier.journal | 2015 IEEE International Wireless Symposium (IWS 2015) | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/136045 | |
| dc.identifier.wosnumber | WOS:000380517600046 | en_US |
| dc.language.iso | en_US | en_US |
| dc.subject | Bandpass filter | en_US |
| dc.subject | coupling matrix | en_US |
| dc.subject | rat-race coupler | en_US |
| dc.subject | source-load coupling | en_US |
| dc.subject | transmission zero | en_US |
| dc.title | Filtering Rat-Race Coupler With Transmission Zeros Using Compact Miniaturized Hairpin Resonators | en_US |
| dc.type | Proceedings Paper | en_US |
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