{"title":"用于多频带多模式通信系统的并发、可重构和自适应振荡器","authors":"U. Rohde, A. Poddar","doi":"10.1109/ECWT.2007.4404004","DOIUrl":null,"url":null,"abstract":"This paper presents the design approach of RCO (reconfigurable concurrent oscillator) using MCPTR (multi-coupled planar transmission line resonators) that simultaneously generates two or more signals of different frequencies that eliminate the need of lossy switches for switching the frequency band, thereby improves the system throughput. The measured phase noise for band#1 (2250-2850 MHz) and band#2 (4600-5900 MHz) are typically better than -108 dBc/Hz at 100 kHz offset from the carrier respectively; and the topology can be extended for higher frequency band.","PeriodicalId":448587,"journal":{"name":"2007 European Conference on Wireless Technologies","volume":"294 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Concurrent, Reconfigurable, and Adaptable Oscillators For Multi-Band Multi-Mode Communication Systems\",\"authors\":\"U. Rohde, A. Poddar\",\"doi\":\"10.1109/ECWT.2007.4404004\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the design approach of RCO (reconfigurable concurrent oscillator) using MCPTR (multi-coupled planar transmission line resonators) that simultaneously generates two or more signals of different frequencies that eliminate the need of lossy switches for switching the frequency band, thereby improves the system throughput. The measured phase noise for band#1 (2250-2850 MHz) and band#2 (4600-5900 MHz) are typically better than -108 dBc/Hz at 100 kHz offset from the carrier respectively; and the topology can be extended for higher frequency band.\",\"PeriodicalId\":448587,\"journal\":{\"name\":\"2007 European Conference on Wireless Technologies\",\"volume\":\"294 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-12-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 European Conference on Wireless Technologies\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ECWT.2007.4404004\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 European Conference on Wireless Technologies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECWT.2007.4404004","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Concurrent, Reconfigurable, and Adaptable Oscillators For Multi-Band Multi-Mode Communication Systems
This paper presents the design approach of RCO (reconfigurable concurrent oscillator) using MCPTR (multi-coupled planar transmission line resonators) that simultaneously generates two or more signals of different frequencies that eliminate the need of lossy switches for switching the frequency band, thereby improves the system throughput. The measured phase noise for band#1 (2250-2850 MHz) and band#2 (4600-5900 MHz) are typically better than -108 dBc/Hz at 100 kHz offset from the carrier respectively; and the topology can be extended for higher frequency band.
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