{"title":"差分模增益可调的少模掺铒光纤放大器设计","authors":"Yan Xu, Baojian Wu, Xinrui Jiang, Haomiao Guo","doi":"10.1109/piers55526.2022.9792839","DOIUrl":null,"url":null,"abstract":"The paper focuses on the tunability of DMG for FM-EDFAs, which helps to realize the zero DMG or compensate for the mode-dependent loss of fiber links. An optimal method is proposed to design the EDFAs with tunable DMG by sweeping the EDF’s length and the forward-to backward pump power ratio. The relevant experiment is also performed for tunable DMG.","PeriodicalId":422383,"journal":{"name":"2022 Photonics & Electromagnetics Research Symposium (PIERS)","volume":"08 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Design of Few-mode Erbium-doped Fiber Amplifiers with Tunable Differential Mode Gain\",\"authors\":\"Yan Xu, Baojian Wu, Xinrui Jiang, Haomiao Guo\",\"doi\":\"10.1109/piers55526.2022.9792839\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper focuses on the tunability of DMG for FM-EDFAs, which helps to realize the zero DMG or compensate for the mode-dependent loss of fiber links. An optimal method is proposed to design the EDFAs with tunable DMG by sweeping the EDF’s length and the forward-to backward pump power ratio. The relevant experiment is also performed for tunable DMG.\",\"PeriodicalId\":422383,\"journal\":{\"name\":\"2022 Photonics & Electromagnetics Research Symposium (PIERS)\",\"volume\":\"08 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-04-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 Photonics & Electromagnetics Research Symposium (PIERS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/piers55526.2022.9792839\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 Photonics & Electromagnetics Research Symposium (PIERS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/piers55526.2022.9792839","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of Few-mode Erbium-doped Fiber Amplifiers with Tunable Differential Mode Gain
The paper focuses on the tunability of DMG for FM-EDFAs, which helps to realize the zero DMG or compensate for the mode-dependent loss of fiber links. An optimal method is proposed to design the EDFAs with tunable DMG by sweeping the EDF’s length and the forward-to backward pump power ratio. The relevant experiment is also performed for tunable DMG.