Zhongchao Xu, Jun Liu, Haiyan Lu, Wei Cheng, Feng Qian, H. Tao
{"title":"A Broadband Model Over 1–325 GHz for GSG Pad Structure in InP HBT Technology","authors":"Zhongchao Xu, Jun Liu, Haiyan Lu, Wei Cheng, Feng Qian, H. Tao","doi":"10.1109/ICMMT.2018.8563627","DOIUrl":null,"url":null,"abstract":"A broadband model for Ground-Signal-Ground (GSG) pad in InP HBT technology is presented. The inductive parasitics of the structure is considered. A method to analytically extract the model parameters is proposed. For model extraction convenience, the pad is designed as structure of one-side. The model renders excellent agreement with the measured and simulated data over 1 to 325 GHz, for a pad structure manufactured in 0.5um InP HBT technology.","PeriodicalId":190601,"journal":{"name":"2018 International Conference on Microwave and Millimeter Wave Technology (ICMMT)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 International Conference on Microwave and Millimeter Wave Technology (ICMMT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMMT.2018.8563627","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
A broadband model for Ground-Signal-Ground (GSG) pad in InP HBT technology is presented. The inductive parasitics of the structure is considered. A method to analytically extract the model parameters is proposed. For model extraction convenience, the pad is designed as structure of one-side. The model renders excellent agreement with the measured and simulated data over 1 to 325 GHz, for a pad structure manufactured in 0.5um InP HBT technology.