H. Peng, H. Du, Rui Guo, Yongchi Xu, Cheng Zhang, Jingbiao Chen, Zhangyuan Chen
{"title":"基于次谐波注入锁相光电振荡器的高稳定低相位噪声10ghz射频信号生成","authors":"H. Peng, H. Du, Rui Guo, Yongchi Xu, Cheng Zhang, Jingbiao Chen, Zhangyuan Chen","doi":"10.1109/FCS.2018.8597445","DOIUrl":null,"url":null,"abstract":"A low phase noise and highly stable 10 GHz RF signal generation system based on a sub-harmonic injection locked optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. By externally injecting a sub-harmonic of the 10 GHz free-running OEO to the OEO loop, the phase noise at 10 Hz offset of the 10 GHz oscillation RF signal is reduced by 40 dB when compared with the free-running OEO. The influence of the power of the injection RF signal on the phase noise performance of the injection locked OEO is also experimentally investigated.","PeriodicalId":180164,"journal":{"name":"2018 IEEE International Frequency Control Symposium (IFCS)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Highly Stable and Low Phase Noise 10 GHz RF Signal Generation Based on a Sub-Harmonic Injection Locked Optoelectronic Oscillator\",\"authors\":\"H. Peng, H. Du, Rui Guo, Yongchi Xu, Cheng Zhang, Jingbiao Chen, Zhangyuan Chen\",\"doi\":\"10.1109/FCS.2018.8597445\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A low phase noise and highly stable 10 GHz RF signal generation system based on a sub-harmonic injection locked optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. By externally injecting a sub-harmonic of the 10 GHz free-running OEO to the OEO loop, the phase noise at 10 Hz offset of the 10 GHz oscillation RF signal is reduced by 40 dB when compared with the free-running OEO. The influence of the power of the injection RF signal on the phase noise performance of the injection locked OEO is also experimentally investigated.\",\"PeriodicalId\":180164,\"journal\":{\"name\":\"2018 IEEE International Frequency Control Symposium (IFCS)\",\"volume\":\"57 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE International Frequency Control Symposium (IFCS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/FCS.2018.8597445\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE International Frequency Control Symposium (IFCS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FCS.2018.8597445","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Highly Stable and Low Phase Noise 10 GHz RF Signal Generation Based on a Sub-Harmonic Injection Locked Optoelectronic Oscillator
A low phase noise and highly stable 10 GHz RF signal generation system based on a sub-harmonic injection locked optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. By externally injecting a sub-harmonic of the 10 GHz free-running OEO to the OEO loop, the phase noise at 10 Hz offset of the 10 GHz oscillation RF signal is reduced by 40 dB when compared with the free-running OEO. The influence of the power of the injection RF signal on the phase noise performance of the injection locked OEO is also experimentally investigated.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
