{"title":"Field-deployable, ultra-low phase noise photonic microwave oscillators","authors":"Jiang Li, K. Vahala","doi":"10.1109/MWP54208.2022.9997596","DOIUrl":null,"url":null,"abstract":"In this paper, compact, ultra-low phase noise (ULPN) photonic microwave oscillators at 10, 20, 30 and 40 GHz based on electro-optical frequency division (eOFD) are described. At 40 GHz a record-low phase noise of −153 dBc/Hz is achieved (10 kHz offset, 40 GHz carrier). The oscillators use typically 50W wall-plug power from a single 12V supply.","PeriodicalId":127318,"journal":{"name":"2022 IEEE International Topical Meeting on Microwave Photonics (MWP)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Topical Meeting on Microwave Photonics (MWP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWP54208.2022.9997596","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, compact, ultra-low phase noise (ULPN) photonic microwave oscillators at 10, 20, 30 and 40 GHz based on electro-optical frequency division (eOFD) are described. At 40 GHz a record-low phase noise of −153 dBc/Hz is achieved (10 kHz offset, 40 GHz carrier). The oscillators use typically 50W wall-plug power from a single 12V supply.
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