T. Reimann, M. Schneider, P. Velling, S. Neumann, M. Agethen, R. Bertenburg, R. Heinzelmann, A. Stohr, D. Jager, F. Tegude
{"title":"基于1.55 /spl mu/m多功能层设计的异质结构双极晶体管与电吸收波导调制器集成","authors":"T. Reimann, M. Schneider, P. Velling, S. Neumann, M. Agethen, R. Bertenburg, R. Heinzelmann, A. Stohr, D. Jager, F. Tegude","doi":"10.1109/ICIPRM.2001.929168","DOIUrl":null,"url":null,"abstract":"An electroabsorption waveguide modulator (EAM) for 1.55 /spl mu/m is embedded into the layer-stack of a heterostructure bipolar transistor (HBT). The collector consists of a complete optical waveguide and enables the monolithic integration of modulators, transistors and also a new merged device to result in a modulator with integrated amplifier. At present this device offers a 3 dB cut-off frequency for optical modulation of 7 GHz and for pure electrical operation cut-off frequencies of f/sub T/ and f/sub max/ both of about 25 GHz.","PeriodicalId":403484,"journal":{"name":"Conference Proceedings. 2001 International Conference on Indium Phosphide and Related Materials. 13th IPRM (Cat. No.01CH37198)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Integration of heterostructure bipolar transistor and electroabsorption waveguide modulator based on a multifunctional layer design for 1.55 /spl mu/m\",\"authors\":\"T. Reimann, M. Schneider, P. Velling, S. Neumann, M. Agethen, R. Bertenburg, R. Heinzelmann, A. Stohr, D. Jager, F. Tegude\",\"doi\":\"10.1109/ICIPRM.2001.929168\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An electroabsorption waveguide modulator (EAM) for 1.55 /spl mu/m is embedded into the layer-stack of a heterostructure bipolar transistor (HBT). The collector consists of a complete optical waveguide and enables the monolithic integration of modulators, transistors and also a new merged device to result in a modulator with integrated amplifier. At present this device offers a 3 dB cut-off frequency for optical modulation of 7 GHz and for pure electrical operation cut-off frequencies of f/sub T/ and f/sub max/ both of about 25 GHz.\",\"PeriodicalId\":403484,\"journal\":{\"name\":\"Conference Proceedings. 2001 International Conference on Indium Phosphide and Related Materials. 13th IPRM (Cat. No.01CH37198)\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-05-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Proceedings. 2001 International Conference on Indium Phosphide and Related Materials. 13th IPRM (Cat. No.01CH37198)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICIPRM.2001.929168\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Proceedings. 2001 International Conference on Indium Phosphide and Related Materials. 13th IPRM (Cat. No.01CH37198)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIPRM.2001.929168","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Integration of heterostructure bipolar transistor and electroabsorption waveguide modulator based on a multifunctional layer design for 1.55 /spl mu/m
An electroabsorption waveguide modulator (EAM) for 1.55 /spl mu/m is embedded into the layer-stack of a heterostructure bipolar transistor (HBT). The collector consists of a complete optical waveguide and enables the monolithic integration of modulators, transistors and also a new merged device to result in a modulator with integrated amplifier. At present this device offers a 3 dB cut-off frequency for optical modulation of 7 GHz and for pure electrical operation cut-off frequencies of f/sub T/ and f/sub max/ both of about 25 GHz.