Aditya N. Jogalekar, Oscar F. Medina, A. Blanchard, R. Henderson, M. Iyer, Tony Tang, R. Murugan, Hassan Ali
{"title":"Slot Bow-Tie Antenna Integration in an Enhanced Flip-Chip QFN Package for WR8 and WR5 Band Applications","authors":"Aditya N. Jogalekar, Oscar F. Medina, A. Blanchard, R. Henderson, M. Iyer, Tony Tang, R. Murugan, Hassan Ali","doi":"10.1109/imarc49196.2021.9714582","DOIUrl":null,"url":null,"abstract":"Antenna-in-package integration is one of the vital research elements enabling the realization of future mm-wave front-end modules. This paper discusses the design, modeling and simulation of a slot bow-tie antenna integrated in an innovative flip-chip enhanced QFN package for WR8 (90GHz-140GHz) and WR5 (140GHz-220GHz) frequency application bands. Additionally, this work addresses the designs, models, and simulated data of chip-to-package transitions, transmission line feeds for the antenna. The integrated antennas have a -10dB bandwidth of 46GHz and 80GHz and a peak gain of approximately 7.1dBi and 8.45dBi in WR8 and WR5 bands. Finally, a brief description of the test vehicle for measurement is also presented.","PeriodicalId":226787,"journal":{"name":"2021 IEEE MTT-S International Microwave and RF Conference (IMARC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE MTT-S International Microwave and RF Conference (IMARC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/imarc49196.2021.9714582","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Antenna-in-package integration is one of the vital research elements enabling the realization of future mm-wave front-end modules. This paper discusses the design, modeling and simulation of a slot bow-tie antenna integrated in an innovative flip-chip enhanced QFN package for WR8 (90GHz-140GHz) and WR5 (140GHz-220GHz) frequency application bands. Additionally, this work addresses the designs, models, and simulated data of chip-to-package transitions, transmission line feeds for the antenna. The integrated antennas have a -10dB bandwidth of 46GHz and 80GHz and a peak gain of approximately 7.1dBi and 8.45dBi in WR8 and WR5 bands. Finally, a brief description of the test vehicle for measurement is also presented.