{"title":"Monolithic InGaAs PIN photodetector-GaAs MHEMT amplifier OEIC fabrication and implementation for 28 GHz LMDS applications","authors":"A. Joshi, Xinde Wang, D. Becker, D. Mohr","doi":"10.1109/MWP.2002.1158885","DOIUrl":null,"url":null,"abstract":"We have fabricated a monolithic Opto-electronic Integrated Circuit (OEIC) comprising of an InGaAs PIN photodetector and a Common Gate Amplifier (CGA) using Metamorphic High Electron Mobility Transistors (MHEMTs) on 4 inch GaAs substrates. The OEIC shows a gain of 28 dB at 28 GHz with an 8 GHz FWHM.","PeriodicalId":176293,"journal":{"name":"2002 International Topical Meeting on Microwave Photonics","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2002 International Topical Meeting on Microwave Photonics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWP.2002.1158885","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 have fabricated a monolithic Opto-electronic Integrated Circuit (OEIC) comprising of an InGaAs PIN photodetector and a Common Gate Amplifier (CGA) using Metamorphic High Electron Mobility Transistors (MHEMTs) on 4 inch GaAs substrates. The OEIC shows a gain of 28 dB at 28 GHz with an 8 GHz FWHM.