Wideband circularly polarized microstrip-parallel strip-fed spiral antenna

研究成果: 書貢獻/報告類型會議論文篇章同行評審

1 引文 斯高帕斯(Scopus)

摘要

A microstrip-parallel strip-fed circularly polarized spiral antenna is investigated. A wideband microstrip to parallel strip transition is designed in order to feed the spiral antenna. The transition shows a back-to-back return loss of better than 10 dB from 0.045 to 20 GHz except for a ripple at 2 GHz, while the back-to-back insertion loss is less than 2.4 dB. The final antenna shows a return loss of better than 10 dB from 2.5 to 13.5 GHz. The antenna axial ratio is better than 2.2 dB from 5 to 12 GHz.

原文???core.languages.en_GB???
主出版物標題Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面43-45
頁數3
ISBN(電子)9781467372961
DOIs
出版狀態已出版 - 23 10月 2015
事件5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015 - Singapore, Singapore
持續時間: 1 9月 20154 9月 2015

出版系列

名字Proceedings of the 2015 IEEE 5th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015

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???event.eventtypes.event.conference???5th IEEE Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2015
國家/地區Singapore
城市Singapore
期間1/09/154/09/15

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