Title :
The design of a 2.45 GHz low-power low-noise amplifier
Author :
Yi, Qian ; Xiao-rong, Zhu
Author_Institution :
Dept. of Inf. Sci. & Technol., Taishan Univ., Taian, China
Abstract :
In this paper, a low noise amplifier (LNA) with a newly architecture of fully integrated common-source is designed based on TSMC 0.35 μm CMOS process, which worked at the frequency of 2.45 GHz. For input matching, LC parallel network is used instead of the traditional large inductor, and a capacitor is paralleled on the gate. Simulation results with LNA design shows that the newly architecture can conducive to the input matching and can reduce noise and power.
Keywords :
CMOS analogue integrated circuits; UHF amplifiers; capacitors; inductors; low noise amplifiers; LC parallel network; LNA design; TSMC; capacitor; frequency 2.4 GHz; full integrated common-source; inductor; low-power low-noise amplifier; size 0.35 mum; CMOS integrated circuits; 2.45 GHz; input matching; low noise;
Conference_Titel :
Computer Science and Network Technology (ICCSNT), 2011 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4577-1586-0
DOI :
10.1109/ICCSNT.2011.6182055
