A Multipurpose 76 GHz Radar Transceiver System for Automotive Applications Based on SiGe MMICs

Jan Schoepfel, S. Kueppers, K. Aufinger, N. Pohl
{"title":"A Multipurpose 76 GHz Radar Transceiver System for Automotive Applications Based on SiGe MMICs","authors":"Jan Schoepfel, S. Kueppers, K. Aufinger, N. Pohl","doi":"10.23919/EUMIC.2018.8539885","DOIUrl":null,"url":null,"abstract":"In this paper a SiGe chipset for automotive applications in the band around 76 GHz is presented. The first MMIC contains a VCO at a frequency of 38 GHz for LO generation. The second MMIC encloses a complete transceiver at 76 GHz. The main goal of this work is to create a first functional version of a VCO and an one channel transceiver MMIC. With these MMICs it will be possible to build up multipurpose radar systems with a variable number of transceivers, to construct MIMO architectures. What makes this system innovative is the fact, that it is able to handle broader signals than know systems. Furthermore it isn't limited to one modulation scheme. It is possible to transmit and receive any signal form with platforms build out of these chips. The VCO MMIC achieves a tuning frequency range of 5 GHz with a center frequency of 35 GHz. It consumes 152 mW from a 3.3 V supply. The transceiver MMIC is fully functional and achieves a saturated output power of 9.5 dBm drawing 570 mW from a 3.3 V supply.","PeriodicalId":248339,"journal":{"name":"2018 13th European Microwave Integrated Circuits Conference (EuMIC)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 13th European Microwave Integrated Circuits Conference (EuMIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/EUMIC.2018.8539885","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5

Abstract

In this paper a SiGe chipset for automotive applications in the band around 76 GHz is presented. The first MMIC contains a VCO at a frequency of 38 GHz for LO generation. The second MMIC encloses a complete transceiver at 76 GHz. The main goal of this work is to create a first functional version of a VCO and an one channel transceiver MMIC. With these MMICs it will be possible to build up multipurpose radar systems with a variable number of transceivers, to construct MIMO architectures. What makes this system innovative is the fact, that it is able to handle broader signals than know systems. Furthermore it isn't limited to one modulation scheme. It is possible to transmit and receive any signal form with platforms build out of these chips. The VCO MMIC achieves a tuning frequency range of 5 GHz with a center frequency of 35 GHz. It consumes 152 mW from a 3.3 V supply. The transceiver MMIC is fully functional and achieves a saturated output power of 9.5 dBm drawing 570 mW from a 3.3 V supply.
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
基于SiGe mmic的多用途76ghz汽车雷达收发器系统
本文提出了一种适用于76 GHz频段汽车应用的SiGe芯片组。第一个MMIC包含一个频率为38 GHz的压控振荡器,用于产生LO。第二个MMIC封装了一个完整的76 GHz收发器。这项工作的主要目标是创建VCO和单通道收发器MMIC的第一个功能版本。有了这些mmic,将有可能建立具有可变数量收发器的多用途雷达系统,以构建MIMO架构。这个系统的创新之处在于,它能够处理比已知系统更广泛的信号。此外,它不限于一种调制方案。用这些芯片构建的平台可以传输和接收任何形式的信号。VCO MMIC实现了5 GHz的调谐频率范围,中心频率为35 GHz。它从3.3 V电源消耗152兆瓦。收发器MMIC功能齐全,从3.3 V电源获得570mw的饱和输出功率为9.5 dBm。
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