A 2.4-6GHz CMOS broadband high-gain differential LNA for UWB and WLAN receiver

Chung Ping Chang, Cheng Chi Yen, Huey Ru Chuang

研究成果: Conference contribution

5 引文 斯高帕斯(Scopus)

摘要

A 2.4-6 GHz broadband CMOS differential LNA for WLAN and UWB receiver is presented. The LNA is fabricated with the 0.18 μm 1P6M standard CMOS process. Measurement of the chip is performed on a FR-4 PCB test fixture. In the UWB low-band (3 to 5.15GHz), the broadband LNA exhibit a gain of 17.5-18.2 dB, noise figure of 3.4-5dB, input/output return loss better than 10 dB, and input P 1db of -17 dBm, respectively. In the band from 2.4 to 3GHz (covering a 802.11b/g band), the LNA exhibit a gain of 17.5-18dB and noise figure less than 3.5dB. From 5.2 to 6GHz, the noise figure of the LNA becomes higher than 5 dB. The gain also decrease to about 15 dB. The DC supply is 1.8V.

原文English
主出版物標題2005 IEEE Asian Solid-State Circuits Conference, ASSCC 2005
發行者IEEE Computer Society
頁面469-472
頁數4
ISBN(列印)0780391624, 9780780391628
DOIs
出版狀態Published - 2005 一月 1
事件1st IEEE Asian Solid-State Circuits Conference, ASSCC 2005 - Hsinchu, Taiwan
持續時間: 2005 十一月 12005 十一月 3

出版系列

名字2005 IEEE Asian Solid-State Circuits Conference, ASSCC 2005

Other

Other1st IEEE Asian Solid-State Circuits Conference, ASSCC 2005
國家/地區Taiwan
城市Hsinchu
期間05-11-0105-11-03

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 電子、光磁材料

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