{"title":"Optical Control of Active Integrated Antenna","authors":"S. Kawasaki, T. Itoh","doi":"10.1109/EUMA.1992.335787","DOIUrl":null,"url":null,"abstract":"The reactance of MESFETs in the active integrated antenna are controlled by illuminating with a laser or a fiber illuminator. For the slot antenna with reactive FETs operated by an external source, the optical tuning range of 110 MHz was obtained at 10 GHz. Further, for the quasi-optical oscillator using a MESFET and a slot radiator, the unoptimized optical tuning range of 10 MHz was achieved.","PeriodicalId":317106,"journal":{"name":"1992 22nd European Microwave Conference","volume":"83 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1992 22nd European Microwave Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EUMA.1992.335787","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
The reactance of MESFETs in the active integrated antenna are controlled by illuminating with a laser or a fiber illuminator. For the slot antenna with reactive FETs operated by an external source, the optical tuning range of 110 MHz was obtained at 10 GHz. Further, for the quasi-optical oscillator using a MESFET and a slot radiator, the unoptimized optical tuning range of 10 MHz was achieved.
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