{"title":"W-band circular polarized series fed single plane beamsteering array antenna with 4-bit phase shifter for cubesat applications","authors":"Ghanshyam Mishra, S. Sharma, J. Chieh, J. Rowland","doi":"10.1109/APUSNCURSINRSM.2017.8073320","DOIUrl":null,"url":null,"abstract":"A 16 × 32 series fed right-hand circular polarized (RHCP) phased array antenna is investigated at 85.4 GHz on a single layer substrate. The broadside patterns show co- and cross-polarization separation of around 18 dB and peak RHCP gain of 30 dBic. A 4-bit phase shifter is also designed in Cadence Virtuoso. The phase shifter states are applied in the simulation of 16 × 32 array to show the beamsteering of +/− 30° in one plane of the series fed array.","PeriodicalId":264754,"journal":{"name":"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APUSNCURSINRSM.2017.8073320","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
A 16 × 32 series fed right-hand circular polarized (RHCP) phased array antenna is investigated at 85.4 GHz on a single layer substrate. The broadside patterns show co- and cross-polarization separation of around 18 dB and peak RHCP gain of 30 dBic. A 4-bit phase shifter is also designed in Cadence Virtuoso. The phase shifter states are applied in the simulation of 16 × 32 array to show the beamsteering of +/− 30° in one plane of the series fed array.
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