Zhijia Liu, Fan Lu, Y. Zhang, Zhenxing Wang, Zhiyi Mao, F. Li, Yuhan Huang
{"title":"K/Ka Band High Gain Antenna with Shaped Beam for HEO Satellite","authors":"Zhijia Liu, Fan Lu, Y. Zhang, Zhenxing Wang, Zhiyi Mao, F. Li, Yuhan Huang","doi":"10.1109/MAPE53743.2022.9935237","DOIUrl":null,"url":null,"abstract":"A K/Ka band dual band high gain horn antenna with shaped beam for HEO satellite has been developed for K/Ka band TT&C. The horn geometry uses both horizontal and vertical corrugations liner control profile with dual-depth vertical corrugations. The geometry of the horn is optimized to have maximum Edge of Coverage (EoC) within ±16° at all frequencies of interest. The measured results show that the EoC gain is more than 12.9 dBi and 13.1 dBi in EoC region at both K and Ka band respectively. The antenna has broad application prospects in HEO satellite.","PeriodicalId":442568,"journal":{"name":"2022 IEEE 9th International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE)","volume":"124 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE 9th International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MAPE53743.2022.9935237","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A K/Ka band dual band high gain horn antenna with shaped beam for HEO satellite has been developed for K/Ka band TT&C. The horn geometry uses both horizontal and vertical corrugations liner control profile with dual-depth vertical corrugations. The geometry of the horn is optimized to have maximum Edge of Coverage (EoC) within ±16° at all frequencies of interest. The measured results show that the EoC gain is more than 12.9 dBi and 13.1 dBi in EoC region at both K and Ka band respectively. The antenna has broad application prospects in HEO satellite.
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