{"title":"DTDM抽运反抽运分布式拉曼放大器中的串扰","authors":"V. Kalavally, T. Win, M. Premaratne","doi":"10.1109/DELTA.2006.27","DOIUrl":null,"url":null,"abstract":"A crosstalk effect in counter-pumped distributed Raman amplifiers (DRAs) with discrete time-division multiplexed (DTDM) pumping is investigated using numerical modeling. We show that the pump repetition frequency has an impact on the pump mediated cross modulation between two channels. Crosstalk effects between channels are shown to be worse in the case of DTDM pumping in comparison with continuous wave (CW) pumping at lower pump repetition frequencies","PeriodicalId":439448,"journal":{"name":"Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-01-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Crosstalk in counter-pumped distributed Raman amplifiers with DTDM pumping\",\"authors\":\"V. Kalavally, T. Win, M. Premaratne\",\"doi\":\"10.1109/DELTA.2006.27\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A crosstalk effect in counter-pumped distributed Raman amplifiers (DRAs) with discrete time-division multiplexed (DTDM) pumping is investigated using numerical modeling. We show that the pump repetition frequency has an impact on the pump mediated cross modulation between two channels. Crosstalk effects between channels are shown to be worse in the case of DTDM pumping in comparison with continuous wave (CW) pumping at lower pump repetition frequencies\",\"PeriodicalId\":439448,\"journal\":{\"name\":\"Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)\",\"volume\":\"102 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-01-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DELTA.2006.27\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DELTA.2006.27","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Crosstalk in counter-pumped distributed Raman amplifiers with DTDM pumping
A crosstalk effect in counter-pumped distributed Raman amplifiers (DRAs) with discrete time-division multiplexed (DTDM) pumping is investigated using numerical modeling. We show that the pump repetition frequency has an impact on the pump mediated cross modulation between two channels. Crosstalk effects between channels are shown to be worse in the case of DTDM pumping in comparison with continuous wave (CW) pumping at lower pump repetition frequencies
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