{"title":"与SGDBR激光器集成的电吸收调制器中的光电流效应","authors":"L. Johansson, Y. Akulova, G. Fish, L. Coldren","doi":"10.1109/MWP.2003.1422854","DOIUrl":null,"url":null,"abstract":"High photocurrent effects in an electroabsorption modulator are explored using the high output power from an integrated SGDBR laser followed by semiconductor optical amplifier. It is shown how the equivalent EAM junction resistance is reduced with photocurrent to lower than 30 /spl Omega/, how the modulation response is correspondingly affected and how the gain of electroabsorption-modulated analog links ultimately becomes limited by the absorbed photocurrent.","PeriodicalId":432014,"journal":{"name":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Photocurrent effects in an electroabsorption modulator integrated with SGDBR laser\",\"authors\":\"L. Johansson, Y. Akulova, G. Fish, L. Coldren\",\"doi\":\"10.1109/MWP.2003.1422854\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"High photocurrent effects in an electroabsorption modulator are explored using the high output power from an integrated SGDBR laser followed by semiconductor optical amplifier. It is shown how the equivalent EAM junction resistance is reduced with photocurrent to lower than 30 /spl Omega/, how the modulation response is correspondingly affected and how the gain of electroabsorption-modulated analog links ultimately becomes limited by the absorbed photocurrent.\",\"PeriodicalId\":432014,\"journal\":{\"name\":\"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.\",\"volume\":\"55 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-09-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MWP.2003.1422854\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWP.2003.1422854","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Photocurrent effects in an electroabsorption modulator integrated with SGDBR laser
High photocurrent effects in an electroabsorption modulator are explored using the high output power from an integrated SGDBR laser followed by semiconductor optical amplifier. It is shown how the equivalent EAM junction resistance is reduced with photocurrent to lower than 30 /spl Omega/, how the modulation response is correspondingly affected and how the gain of electroabsorption-modulated analog links ultimately becomes limited by the absorbed photocurrent.
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