DocumentCode
1570212
Title
Active balun noise amplifier for WLAN application
Author
Sun, Pou-Tou ; Chan, Ssu-Chieh ; Chuang, Ying-jui
Author_Institution
Dept. of Commun. Eng., Feng-Chia Univ., Taichung, Taiwan
Volume
1
fYear
2011
Firstpage
651
Lastpage
652
Abstract
This paper presents a low noise amplifier with active balun by using SiGe0.35 technology process for WLAN, the simulation results show that input return loss, S11, is less than -19.1dB and output return loss, S22, is less than -11.7 dB, output return loss, S33, is less than -12.8 dB. The power gain, S21, is 14.7dB another power gain, S31, is 14.4 dB, and the noise figure is less than 3.7 dB for the operating frequency from 5.25 GHz to 5.35 GHz.
Keywords
Ge-Si alloys; baluns; low noise amplifiers; microwave amplifiers; wireless LAN; 0.35 technology process; LNA; SiGe; WLAN application; active balun noise amplifier; frequency 5.25 GHz to 5.35 GHz; gain 14.4 dB; gain 14.7 dB; low noise amplifier; Radio frequency; Wireless LAN; Active balun; Low noise amplifier; SiGe0.35; WLAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), 2011
Conference_Location
Harbin
Print_ISBN
978-1-4244-9792-8
Type
conf
DOI
10.1109/CSQRWC.2011.6037035
Filename
6037035
Link To Document