Title :
A broadband low voltage CMOS low noise amplifier design
Author :
Chih-Lung Hsiao ; Hung-Che Wei ; Yue-Fang Kuo
Author_Institution :
Dept. of Electr. Eng., Lunghwa Univ. of Sci. & Technol., Taoyuan, Taiwan
Abstract :
A 3.5-9.5GHz LNA employs a folded-cascode structure to reduce the supply voltage is presented in this letter. The input matching network is adopted to resonate over the entire frequency band. The circuit performance achieves a maximum forward gain S21 of 11.8dB from a 0.65V supply voltage.
Keywords :
CMOS analogue integrated circuits; MMIC amplifiers; field effect MMIC; integrated circuit design; low noise amplifiers; low-power electronics; ultra wideband technology; broadband low voltage CMOS LNA design; folded-cascode structure; frequency 3.5 GHz to 9.5 GHz; input matching network; ultrawideband low noise amplifier; voltage 0.65 V; Band-pass filters; CMOS integrated circuits; Capacitors; Impedance matching; Inductors; Low-noise amplifiers; Noise figure; CMOS; LNA; Low vlotage; UWB;
Conference_Titel :
Consumer Electronics (GCCE), 2014 IEEE 3rd Global Conference on
Conference_Location :
Tokyo
DOI :
10.1109/GCCE.2014.7031166
