{"title":"800gbe和1.6 TbE标准200gb /s收发器的高级FEC","authors":"Xinyuan Wang, Xiang He, Hao Ren","doi":"10.1109/mcomstd.0001.2200031","DOIUrl":null,"url":null,"abstract":"200 Gb/s transceiver specification is under development in IEEE 802.3 as an essential technology for 800 GbE and 1.6 TbE, including electrical and optical interconnection applications. Both IM-DD and coherent modulations are being considered for optical solutions. Due to the higher rate transmission and more stringent requirements, advanced FEC beyond RS (544, 514) code used in 100 Gb/s transceivers is most likely to be mandatory. To enable 200 Gb/s transceivers for 800 GbE and 1.6 TbE, this article investigates on FEC coding gain performance, latency, and area from logic layer perspective.","PeriodicalId":36719,"journal":{"name":"IEEE Communications Standards Magazine","volume":"141 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Advanced FEC for 200 Gb/s Transceiver in 800 GbE and 1.6 TbE Standard\",\"authors\":\"Xinyuan Wang, Xiang He, Hao Ren\",\"doi\":\"10.1109/mcomstd.0001.2200031\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"200 Gb/s transceiver specification is under development in IEEE 802.3 as an essential technology for 800 GbE and 1.6 TbE, including electrical and optical interconnection applications. Both IM-DD and coherent modulations are being considered for optical solutions. Due to the higher rate transmission and more stringent requirements, advanced FEC beyond RS (544, 514) code used in 100 Gb/s transceivers is most likely to be mandatory. To enable 200 Gb/s transceivers for 800 GbE and 1.6 TbE, this article investigates on FEC coding gain performance, latency, and area from logic layer perspective.\",\"PeriodicalId\":36719,\"journal\":{\"name\":\"IEEE Communications Standards Magazine\",\"volume\":\"141 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Communications Standards Magazine\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/mcomstd.0001.2200031\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"Social Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Communications Standards Magazine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/mcomstd.0001.2200031","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Social Sciences","Score":null,"Total":0}
Advanced FEC for 200 Gb/s Transceiver in 800 GbE and 1.6 TbE Standard
200 Gb/s transceiver specification is under development in IEEE 802.3 as an essential technology for 800 GbE and 1.6 TbE, including electrical and optical interconnection applications. Both IM-DD and coherent modulations are being considered for optical solutions. Due to the higher rate transmission and more stringent requirements, advanced FEC beyond RS (544, 514) code used in 100 Gb/s transceivers is most likely to be mandatory. To enable 200 Gb/s transceivers for 800 GbE and 1.6 TbE, this article investigates on FEC coding gain performance, latency, and area from logic layer perspective.
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