https://scholars.lib.ntu.edu.tw/handle/123456789/632502
標題: | An Active Patch Antenna with Embedded LNA Module | 作者: | Kuo L.-R Liao W.-J HSI-TSENG CHOU |
公開日期: | 2006 | 起(迄)頁: | 3639-3642 | 來源出版物: | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) | 摘要: | In this work, an LNA module is moved into a corner-truncated patch antenna, which is intended for GPS reception use. A cavity is formed within the substrate of the patch to accommodate the LNA module. The built-in LNA enhances the antenna reception capability without adding external circuits. Hence, the resulting patch has the same footprint and thickness as ordinary passive patches. Simulations and measurements on prototype antenna indicate that the built-in LNA module imposes limiting influences on the antenna properties, which can be corrected by rescaling the patch, and is hence an attractive option for making small antennas with large gains. © 2006 IEEE |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85032832208&doi=10.1109%2fAPS.2006.1711409&partnerID=40&md5=ac02de64b9f436ec45fc874c459f824e https://scholars.lib.ntu.edu.tw/handle/123456789/632502 |
ISSN: | 15223965 | DOI: | 10.1109/APS.2006.1711409 | SDG/關鍵字: | Low noise amplifiers; Receiving antennas; Satellite antennas; Slot antennas; Antenna properties; Corner-truncated patch; External circuits; Prototype antennas; Rescaling; Simulations and measurements; Small antenna; Microstrip antennas |
顯示於: | 電機工程學系 |
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