A low power and high gain LNA for 802.11a WLAN

Chien San Wu, Zhi-Ming Lin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents a 5.2GHz CMOS LNA for IEEE 802.11a WLAN applications. The amplifier is designed in a 0.18μm CMOS process for high gain, low power, low voltage and low noise operation. Based on the designed cascode with feedback structure, the fully integrated LNA exhibits 14.25 dB gain and 2.96 dB noise figure, while consuming only 3.6 mW power from a 0.8 supply voltage.

Original languageEnglish
Title of host publicationIMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007
Pages464-466
Number of pages3
Publication statusPublished - 2007 Dec 1
EventInternational MultiConference of Engineers and Computer Scientists 2007, IMECS 2007 - Kowloon, Hong Kong
Duration: 2007 Mar 212007 Mar 23

Publication series

NameLecture Notes in Engineering and Computer Science
ISSN (Print)2078-0958

Other

OtherInternational MultiConference of Engineers and Computer Scientists 2007, IMECS 2007
CountryHong Kong
CityKowloon
Period07-03-2107-03-23

Fingerprint

Wireless local area networks (WLAN)
Noise figure
Electric potential
Feedback

All Science Journal Classification (ASJC) codes

  • Computer Science (miscellaneous)

Cite this

Wu, C. S., & Lin, Z-M. (2007). A low power and high gain LNA for 802.11a WLAN. In IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007 (pp. 464-466). (Lecture Notes in Engineering and Computer Science).
Wu, Chien San ; Lin, Zhi-Ming. / A low power and high gain LNA for 802.11a WLAN. IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007. 2007. pp. 464-466 (Lecture Notes in Engineering and Computer Science).
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Wu, CS & Lin, Z-M 2007, A low power and high gain LNA for 802.11a WLAN. in IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007. Lecture Notes in Engineering and Computer Science, pp. 464-466, International MultiConference of Engineers and Computer Scientists 2007, IMECS 2007, Kowloon, Hong Kong, 07-03-21.

A low power and high gain LNA for 802.11a WLAN. / Wu, Chien San; Lin, Zhi-Ming.

IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007. 2007. p. 464-466 (Lecture Notes in Engineering and Computer Science).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Wu CS, Lin Z-M. A low power and high gain LNA for 802.11a WLAN. In IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007. 2007. p. 464-466. (Lecture Notes in Engineering and Computer Science).