{"title":"三种不同锁相振荡器在21 GHz频率下的性能比较","authors":"J. Perez, P. Dorta, F. Sierra","doi":"10.1109/MWSYM.1992.187973","DOIUrl":null,"url":null,"abstract":"The authors describe the construction and fabrication of three different phase-locked oscillators (PLO) at 21 GHz. The first PLO consists of a direct division (analog and digital) from 21 GHz to the reference frequency. The second approach uses only one analog divider to reach 10.5 GHz and then a sampling phase detector. The final one consists of a 10.5-GHz MESFET dielectric resonator oscillator phase-locked by means of a sampling detector and a multiplier (by two). A comparison of analysis, fabrication, and performance of the three PLOs is presented.<<ETX>>","PeriodicalId":165665,"journal":{"name":"1992 IEEE Microwave Symposium Digest MTT-S","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"A comparison of the performance of three different phase locked oscillators fabricated at 21 GHz\",\"authors\":\"J. Perez, P. Dorta, F. Sierra\",\"doi\":\"10.1109/MWSYM.1992.187973\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The authors describe the construction and fabrication of three different phase-locked oscillators (PLO) at 21 GHz. The first PLO consists of a direct division (analog and digital) from 21 GHz to the reference frequency. The second approach uses only one analog divider to reach 10.5 GHz and then a sampling phase detector. The final one consists of a 10.5-GHz MESFET dielectric resonator oscillator phase-locked by means of a sampling detector and a multiplier (by two). A comparison of analysis, fabrication, and performance of the three PLOs is presented.<<ETX>>\",\"PeriodicalId\":165665,\"journal\":{\"name\":\"1992 IEEE Microwave Symposium Digest MTT-S\",\"volume\":\"20 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1992 IEEE Microwave Symposium Digest MTT-S\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWSYM.1992.187973\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1992 IEEE Microwave Symposium Digest MTT-S","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.1992.187973","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A comparison of the performance of three different phase locked oscillators fabricated at 21 GHz
The authors describe the construction and fabrication of three different phase-locked oscillators (PLO) at 21 GHz. The first PLO consists of a direct division (analog and digital) from 21 GHz to the reference frequency. The second approach uses only one analog divider to reach 10.5 GHz and then a sampling phase detector. The final one consists of a 10.5-GHz MESFET dielectric resonator oscillator phase-locked by means of a sampling detector and a multiplier (by two). A comparison of analysis, fabrication, and performance of the three PLOs is presented.<>
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