A. Maity, Abhishek Kandwal, Apeksha Malviya, Srinivas Munige, Anand Pandey, A. Mishra
{"title":"125 μm Cladding 4-Core Fiber with Low Inter-core Crosstalk","authors":"A. Maity, Abhishek Kandwal, Apeksha Malviya, Srinivas Munige, Anand Pandey, A. Mishra","doi":"10.1109/WRAP54064.2022.9758363","DOIUrl":null,"url":null,"abstract":"We demonstrate a 4-core single mode multi core fiber with a 125μm common cladding diameter. The attenuation coefficient of all 4 cores were ≤ 0.24 dB/km over 45 km length spool at 1550 nm wavelength. The inter-core cross-talk between 4-cores was lower than −25.4 dB over the 45 km spool.","PeriodicalId":363857,"journal":{"name":"2022 Workshop on Recent Advances in Photonics (WRAP)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 Workshop on Recent Advances in Photonics (WRAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WRAP54064.2022.9758363","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
We demonstrate a 4-core single mode multi core fiber with a 125μm common cladding diameter. The attenuation coefficient of all 4 cores were ≤ 0.24 dB/km over 45 km length spool at 1550 nm wavelength. The inter-core cross-talk between 4-cores was lower than −25.4 dB over the 45 km spool.
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