Design of a 6-10-ghz low lo-power cmos folded-mirror mixer with link-budget consideration for ds-uwb receivers

H. W. Chung, J. F. Yeh, P. H. Lien, H. C. Kuo, H. R. Chuang

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

A 6-10-GHz broadband down-conversion mixer fabricated in the 0.18-μm CMOS process for DS-UWB receivers is presented. The link budget of the DS-UWB receiver under 4-BOK or BPSK modulation is considered. The single-port design for the RF, LO and IF ports of the mixer can provide the advantage to reduce the complexity of measurement. The broadband mixer only needs a low LO power of -4 dBm (excluding the PCB loss) at 8 GHz. The mixer exhibits a DSB average conversion gain of 8 dB (without the output balun), a DSB average noise figure of about 13.5 dB, maximum input P1dB of -4 dBm, LO-RF and RF-LO isolation of 29-39 dB, and the current consumption of 10.5 mA (without the output balun) from a 1.5-V supply.

原文English
主出版物標題2008 5th European Radar Conference Proceedings, EuRAD 2008
頁面376-379
頁數4
出版狀態Published - 2008
事件2008 5th European Radar Conference, EuRAD 2008 - Amsterdam, Netherlands
持續時間: 2008 十月 302008 十月 31

出版系列

名字2008 5th European Radar Conference Proceedings, EuRAD 2008

Other

Other2008 5th European Radar Conference, EuRAD 2008
國家/地區Netherlands
城市Amsterdam
期間08-10-3008-10-31

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 控制與系統工程
  • 電氣與電子工程

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