A Dual-band GPS Microstrip Antenna

A Dual-band GPS Microstrip Antenna

碩士 === 國立中山大學 === 通訊工程研究所 === 91 === Design considerations and experimental results of a dual-band circularly polarized stacked microstrip antenna for GPS operations at 1227 and 1575 MHz are presented. The antenna is achieved by stacking two corner-truncated square microstrip patches. The obtained c...

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Bibliographic Details
Main Authors: Chih-Ming Su, 蘇志銘
Other Authors: Kin-Lu Wong
Format: Others
Language:zh-TW
Published: 2003
Online Access:http://ndltd.ncl.edu.tw/handle/56037698695063321157
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spelling ndltd-TW-091NSYS56500012016-06-22T04:20:47Z http://ndltd.ncl.edu.tw/handle/56037698695063321157 A Dual-band GPS Microstrip Antenna 適用雙頻全球衛星定位系統之微帶天線 Chih-Ming Su 蘇志銘 碩士 國立中山大學 通訊工程研究所 91 Design considerations and experimental results of a dual-band circularly polarized stacked microstrip antenna for GPS operations at 1227 and 1575 MHz are presented. The antenna is achieved by stacking two corner-truncated square microstrip patches. The obtained circular polarization (CP) bandwidths, determined from 3-dB axial ratio, are about 15 MHz (about 1.2%) and 17 MHz (about 1.1%) at 1227 and 1575 MHz, respectively. Good CP radiation patterns and antenna gain have also been observed. Kin-Lu Wong 翁金輅 2003 學位論文 ; thesis 41 zh-TW
collection NDLTD
language zh-TW
format Others
sources NDLTD
description 碩士 === 國立中山大學 === 通訊工程研究所 === 91 === Design considerations and experimental results of a dual-band circularly polarized stacked microstrip antenna for GPS operations at 1227 and 1575 MHz are presented. The antenna is achieved by stacking two corner-truncated square microstrip patches. The obtained circular polarization (CP) bandwidths, determined from 3-dB axial ratio, are about 15 MHz (about 1.2%) and 17 MHz (about 1.1%) at 1227 and 1575 MHz, respectively. Good CP radiation patterns and antenna gain have also been observed.
author2 Kin-Lu Wong
author_facet Kin-Lu Wong
Chih-Ming Su
蘇志銘
author Chih-Ming Su
蘇志銘
spellingShingle Chih-Ming Su
蘇志銘
A Dual-band GPS Microstrip Antenna
author_sort Chih-Ming Su
title A Dual-band GPS Microstrip Antenna
title_short A Dual-band GPS Microstrip Antenna
title_full A Dual-band GPS Microstrip Antenna
title_fullStr A Dual-band GPS Microstrip Antenna
title_full_unstemmed A Dual-band GPS Microstrip Antenna
title_sort dual-band gps microstrip antenna
publishDate 2003
url http://ndltd.ncl.edu.tw/handle/56037698695063321157
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AT sūzhìmíng shìyòngshuāngpínquánqiúwèixīngdìngwèixìtǒngzhīwēidàitiānxiàn
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