{"title":"双频圆极化微带天线以倒l形带短线馈电用于GPS和WLAN","authors":"Dian Rusdiyanto, F. Zulkifli","doi":"10.1109/ICITEED.2019.8930001","DOIUrl":null,"url":null,"abstract":"A design of dual-band circularly polarized microstrip antenna for Global Positioning System and WLAN application is presented. This antenna proposed an inverted-L shaped with a stub as a feedline to achieve dual resonant frequency and characterize polarization of the antenna. From the simulated and measurement result showed this antenna can operate at frequency 1575.42 MHz and 2450 MHz. At those frequencies, it has right-hand circular polarization where its circular polarization bandwidth is 57.1 MHz and 223.2 MHz respectively. Using FR4-Epoxy dielectric substrate, measured GPS frequency obtained 1.49 dBi of gain while at WLAN frequency has 3.16 dBi.","PeriodicalId":6598,"journal":{"name":"2019 11th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"72 1","pages":"1-4"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Dual Band Circularly Polarized Microstrip Antenna Fed By Inverted-L Shaped With A Stub for GPS And WLAN Application\",\"authors\":\"Dian Rusdiyanto, F. Zulkifli\",\"doi\":\"10.1109/ICITEED.2019.8930001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A design of dual-band circularly polarized microstrip antenna for Global Positioning System and WLAN application is presented. This antenna proposed an inverted-L shaped with a stub as a feedline to achieve dual resonant frequency and characterize polarization of the antenna. From the simulated and measurement result showed this antenna can operate at frequency 1575.42 MHz and 2450 MHz. At those frequencies, it has right-hand circular polarization where its circular polarization bandwidth is 57.1 MHz and 223.2 MHz respectively. Using FR4-Epoxy dielectric substrate, measured GPS frequency obtained 1.49 dBi of gain while at WLAN frequency has 3.16 dBi.\",\"PeriodicalId\":6598,\"journal\":{\"name\":\"2019 11th International Conference on Information Technology and Electrical Engineering (ICITEE)\",\"volume\":\"72 1\",\"pages\":\"1-4\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 11th International Conference on Information Technology and Electrical Engineering (ICITEE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICITEED.2019.8930001\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 11th International Conference on Information Technology and Electrical Engineering (ICITEE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICITEED.2019.8930001","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Dual Band Circularly Polarized Microstrip Antenna Fed By Inverted-L Shaped With A Stub for GPS And WLAN Application
A design of dual-band circularly polarized microstrip antenna for Global Positioning System and WLAN application is presented. This antenna proposed an inverted-L shaped with a stub as a feedline to achieve dual resonant frequency and characterize polarization of the antenna. From the simulated and measurement result showed this antenna can operate at frequency 1575.42 MHz and 2450 MHz. At those frequencies, it has right-hand circular polarization where its circular polarization bandwidth is 57.1 MHz and 223.2 MHz respectively. Using FR4-Epoxy dielectric substrate, measured GPS frequency obtained 1.49 dBi of gain while at WLAN frequency has 3.16 dBi.
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