{"title":"低成本,紧凑型OEIC,无均衡器,适用于5Gb/s应用","authors":"Rong Wang, Chen Fan, Zhigong Wang","doi":"10.1109/PIERS.2017.8262166","DOIUrl":null,"url":null,"abstract":"A low-cost, compact 5-Gb/s fully integrated CMOS optical receiver without equalizer, which consists of a Deep Nwell (DNW)-strip spatially-modulated photo detector (SMPD) and a dual negative feedback feed-forward common gate (DNFFCG) differential trans-impedance amplifier (TIA) is presented in this paper. The chip area is 0.5 mm by 0.45 mm. The differential trans-impedance amplifier consumes 17 mW from the 1.6-V supply. Combined with a high performance limiting amplifier, the OEIC without using equalizer can achieve a 5 Gbps very-short-reach OEIC receiver with high power efficiency and lower cost.","PeriodicalId":387984,"journal":{"name":"2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A low-cost, compact OEIC without equalizer for 5Gb/s application\",\"authors\":\"Rong Wang, Chen Fan, Zhigong Wang\",\"doi\":\"10.1109/PIERS.2017.8262166\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A low-cost, compact 5-Gb/s fully integrated CMOS optical receiver without equalizer, which consists of a Deep Nwell (DNW)-strip spatially-modulated photo detector (SMPD) and a dual negative feedback feed-forward common gate (DNFFCG) differential trans-impedance amplifier (TIA) is presented in this paper. The chip area is 0.5 mm by 0.45 mm. The differential trans-impedance amplifier consumes 17 mW from the 1.6-V supply. Combined with a high performance limiting amplifier, the OEIC without using equalizer can achieve a 5 Gbps very-short-reach OEIC receiver with high power efficiency and lower cost.\",\"PeriodicalId\":387984,\"journal\":{\"name\":\"2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PIERS.2017.8262166\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 Progress In Electromagnetics Research Symposium - Spring (PIERS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PIERS.2017.8262166","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
提出了一种低成本、紧凑的5gb /s无均衡器全集成CMOS光接收机,该接收机由深阱(DNW)条形空间调制光探测器(SMPD)和双负反馈前馈共门(DNFFCG)差分反阻抗放大器(TIA)组成。芯片面积为0.5 mm × 0.45 mm。差分反阻抗放大器从1.6 v电源中消耗17 mW。结合高性能限幅放大器,在不使用均衡器的情况下,OEIC可以实现5gbps的极短距离OEIC接收机,具有较高的功率效率和较低的成本。
A low-cost, compact OEIC without equalizer for 5Gb/s application
A low-cost, compact 5-Gb/s fully integrated CMOS optical receiver without equalizer, which consists of a Deep Nwell (DNW)-strip spatially-modulated photo detector (SMPD) and a dual negative feedback feed-forward common gate (DNFFCG) differential trans-impedance amplifier (TIA) is presented in this paper. The chip area is 0.5 mm by 0.45 mm. The differential trans-impedance amplifier consumes 17 mW from the 1.6-V supply. Combined with a high performance limiting amplifier, the OEIC without using equalizer can achieve a 5 Gbps very-short-reach OEIC receiver with high power efficiency and lower cost.