Design and analysis of a 0.8-77.5-GHz ultra-broadband distributed drain mixer using 0.13-μm CMOS technology

Hong Yuan Yang*, Jeng Han Tsai, Chi Hsueh Wang, Chin Shen Lin, Wei Heng Lin, Kun You Lin, Tian Wei Huang, Huei Wang

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

7 引文 斯高帕斯(Scopus)

摘要

A compact and broadband 0.8-77.5-GHz passive distributed drain mixer using standard 0.13-μmCMOS technology is presented in this paper. To extend the operation bandwidth, a uniform distributed topology is utilized for wideband matching. This paper also analyzes the device size and number of stages for the bandwidth of the CMOS distributed drain mixer. To optimize the conversion gain performance of the CMOS drain mixer, a gate bias optimization method is proposed and successfully implemented in the mixer design. This mixer consumes zero dc power and exhibits a measured conversion loss of 5.5 ± 1 dB from 0.8 to 77.5 GHz with a compact size of 0.67 × 0.58 mm2. The output 1-dB compression point is 8.5 dBm at 20 GHz. To best of our knowledge, this monolithic microwave integrated circuit has the widest operation bandwidth among CMOS wideband mixers to date with good conversion efficiency and zero dc power consumption.

原文英語
文章編號4776424
頁(從 - 到)562-572
頁數11
期刊IEEE Transactions on Microwave Theory and Techniques
57
發行號1
出版狀態已發佈 - 2009 1月
對外發佈

ASJC Scopus subject areas

  • 輻射
  • 凝聚態物理學
  • 電氣與電子工程

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