{"title":"一个40 GHz波段单片均匀谐波混频器与一个反平行二极管对","authors":"K. Itoh, A. Iida, Y. Sasaki, S. Urasaki","doi":"10.1109/MWSYM.1991.147148","DOIUrl":null,"url":null,"abstract":"A monolithic even harmonic mixer with a new simplified circuit configuration is described. The mixer employs an antiparallel diode pair, and open and short circuited stubs as filters for separating RF output signal. IF (intermediate frequency) input signal and LO (local oscillator) power from each other. The circuit configuration is suitable for MMICs (monolithic microwave integrated circuits). A 40 GHz band even harmonic mixer is fabricated on a 1.7 mm*2.2 mm GaAs substrate and a conversion loss of 9.5 dB and a suppression of the virtual LO leakage of 75 dB are achieved.<<ETX>>","PeriodicalId":263441,"journal":{"name":"1991 IEEE MTT-S International Microwave Symposium Digest","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"72","resultStr":"{\"title\":\"A 40 GHz band monolithic even harmonic mixer with an antiparallel diode pair\",\"authors\":\"K. Itoh, A. Iida, Y. Sasaki, S. Urasaki\",\"doi\":\"10.1109/MWSYM.1991.147148\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A monolithic even harmonic mixer with a new simplified circuit configuration is described. The mixer employs an antiparallel diode pair, and open and short circuited stubs as filters for separating RF output signal. IF (intermediate frequency) input signal and LO (local oscillator) power from each other. The circuit configuration is suitable for MMICs (monolithic microwave integrated circuits). A 40 GHz band even harmonic mixer is fabricated on a 1.7 mm*2.2 mm GaAs substrate and a conversion loss of 9.5 dB and a suppression of the virtual LO leakage of 75 dB are achieved.<<ETX>>\",\"PeriodicalId\":263441,\"journal\":{\"name\":\"1991 IEEE MTT-S International Microwave Symposium Digest\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-07-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"72\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1991 IEEE MTT-S International Microwave Symposium Digest\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSYM.1991.147148\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1991 IEEE MTT-S International Microwave Symposium Digest","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.1991.147148","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A 40 GHz band monolithic even harmonic mixer with an antiparallel diode pair
A monolithic even harmonic mixer with a new simplified circuit configuration is described. The mixer employs an antiparallel diode pair, and open and short circuited stubs as filters for separating RF output signal. IF (intermediate frequency) input signal and LO (local oscillator) power from each other. The circuit configuration is suitable for MMICs (monolithic microwave integrated circuits). A 40 GHz band even harmonic mixer is fabricated on a 1.7 mm*2.2 mm GaAs substrate and a conversion loss of 9.5 dB and a suppression of the virtual LO leakage of 75 dB are achieved.<>
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