F. Schmuckle, A. Jentzsch, C. Gassler, P. Marschall, D. Geiger, W. Heinrich
{"title":"40 GHz hot-via flip-chip interconnects","authors":"F. Schmuckle, A. Jentzsch, C. Gassler, P. Marschall, D. Geiger, W. Heinrich","doi":"10.1109/MWSYM.2003.1212576","DOIUrl":null,"url":null,"abstract":"A hot-via flip-chip interconnect for the 40 GHz band is presented. The chip in-out cell includes on-wafer probing pads and is minimized with regard to size. An optimized design shows excellent performance with 10 GHz of bandwidth and -40 dB isolation. This demonstrates the potential of the hot-via approach in mm-wave applications.","PeriodicalId":252251,"journal":{"name":"IEEE MTT-S International Microwave Symposium Digest, 2003","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE MTT-S International Microwave Symposium Digest, 2003","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MWSYM.2003.1212576","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 17
Abstract
A hot-via flip-chip interconnect for the 40 GHz band is presented. The chip in-out cell includes on-wafer probing pads and is minimized with regard to size. An optimized design shows excellent performance with 10 GHz of bandwidth and -40 dB isolation. This demonstrates the potential of the hot-via approach in mm-wave applications.