Optimization of PCB Transitions for Vertical Solderless Coaxial Connectors up to 67 GHz

Paul Stärke, D. Fritsche, C. Carta, F. Ellinger
{"title":"Optimization of PCB Transitions for Vertical Solderless Coaxial Connectors up to 67 GHz","authors":"Paul Stärke, D. Fritsche, C. Carta, F. Ellinger","doi":"10.23919/eumc.2018.8541519","DOIUrl":null,"url":null,"abstract":"This work presents the application of vertical solderless coaxial connectors for the 2.92 mm and 1.85 mm standards operating up to 67 GHz. Optimized PCB footprints are designed to minimize the interface reflections in conjunction with a widely available RF substrate. A return loss above 20 dB up to 30 GHz for the 2.92 mm connector and above 15 dB up to 60 GHz for the 1.85 mm connector is achieved. The de-embedded insertion loss per connector does not exceed 0.5 dB at 40 GHz and 0.75 dB at 67 GHz, respectively. A differential wideband amplifier and an ultra-wideband antenna are packaged and measured as practical demonstration, showing only a slight decrease in performance over the full bandwidth of interest.","PeriodicalId":248339,"journal":{"name":"2018 13th European Microwave Integrated Circuits Conference (EuMIC)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 13th European Microwave Integrated Circuits Conference (EuMIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/eumc.2018.8541519","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

This work presents the application of vertical solderless coaxial connectors for the 2.92 mm and 1.85 mm standards operating up to 67 GHz. Optimized PCB footprints are designed to minimize the interface reflections in conjunction with a widely available RF substrate. A return loss above 20 dB up to 30 GHz for the 2.92 mm connector and above 15 dB up to 60 GHz for the 1.85 mm connector is achieved. The de-embedded insertion loss per connector does not exceed 0.5 dB at 40 GHz and 0.75 dB at 67 GHz, respectively. A differential wideband amplifier and an ultra-wideband antenna are packaged and measured as practical demonstration, showing only a slight decrease in performance over the full bandwidth of interest.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
高达67 GHz的垂直无焊同轴连接器的PCB过渡优化
这项工作介绍了垂直无焊同轴连接器在2.92 mm和1.85 mm标准下的应用,工作频率高达67 GHz。优化的PCB封装设计,结合广泛使用的射频基板,最大限度地减少接口反射。2.92 mm连接器的回波损耗在30ghz范围内大于20db, 1.85 mm连接器的回波损耗在60ghz范围内大于15db。每个连接器的去嵌入插入损耗在40 GHz时不超过0.5 dB,在67 GHz时不超过0.75 dB。差分宽带放大器和超宽带天线的封装和测量作为实际演示,显示只有轻微的性能下降超过感兴趣的全带宽。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
A Multipurpose 76 GHz Radar Transceiver System for Automotive Applications Based on SiGe MMICs X Band GaN Based MMIC Power Amplifier with 36.5dBm P1-dB for Space Applications 110–135 GHz SiGe BiCMOS Frequency Quadrupler Based on a Single Gilbert Cell Robust X-band GaN LNA with Integrated Active Limiter Optimization of PCB Transitions for Vertical Solderless Coaxial Connectors up to 67 GHz
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1