{"title":"A 90 GHz quasi-integrated horn antenna receiver","authors":"W. Ali-Ahmad, G. Rebeiz","doi":"10.1109/MWSYM.1992.188274","DOIUrl":null,"url":null,"abstract":"A receiver belonging to the family of integrated planar receivers has been developed at 90 GHz. It consists of a planar Schottky-diode placed at the feed of a dipole-probe suspended inside an integrated horn antenna. A machine section attached to the front of the etched horn increases the gain to 20 dB and results in a Gaussian coupling efficiency of 97%. The measured planar mixer single-sideband conversion loss at 91.2 GHz (LO) with a 200-MHz intermediate frequency is 8.3 dB+or-0.3 dB. The low cost of fabrication and simplicity of the design make it ideal for millimeter- and submillimeter-wave receivers.<<ETX>>","PeriodicalId":165665,"journal":{"name":"1992 IEEE Microwave Symposium Digest MTT-S","volume":"66 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1992 IEEE Microwave Symposium Digest MTT-S","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.1992.188274","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
A receiver belonging to the family of integrated planar receivers has been developed at 90 GHz. It consists of a planar Schottky-diode placed at the feed of a dipole-probe suspended inside an integrated horn antenna. A machine section attached to the front of the etched horn increases the gain to 20 dB and results in a Gaussian coupling efficiency of 97%. The measured planar mixer single-sideband conversion loss at 91.2 GHz (LO) with a 200-MHz intermediate frequency is 8.3 dB+or-0.3 dB. The low cost of fabrication and simplicity of the design make it ideal for millimeter- and submillimeter-wave receivers.<>
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