標題: Design of Low Noise Amplifier in Common-Gate Configuration for Ultra-Wideband Applications
作者: Kao, Yao Huang
Hsieh, Chia Hung
電信工程研究所
Institute of Communications Engineering
關鍵字: Ultra-wideband;Low-noise amplifier
公開日期: 2007
摘要: A new 3-10 GHz ultra-wide-band (UWB) low noise amplifier (LNA) is designed in TSMC 0.18um CMOS process. Reactive matching of common gate configuration is extended to wide bandwidth using the Butterworth filter. A systematic approach to design a wide band low noise amplifiers is especially emphasized. The amplifier with on-chip filter spanning 3-10GHz delivers 7dB gain, 4dB noise figure, and -2dBm input IP3 at 6GHz, with power consumption 7.6mW. The input and output return loss (S11 and S22) are verified to be less than -10dB. The comparisons of the measurement results are also indicated.
URI: http://hdl.handle.net/11536/135117
ISBN: 978-1-4244-0748-4
期刊: 2007 ASIA PACIFIC MICROWAVE CONFERENCE, VOLS 1-5
起始頁: 412
結束頁: +
顯示於類別:會議論文