DocumentCode
1450030
Title
A 900-MHz/1.8-GHz CMOS receiver for dual-band applications
Author
Wu, Stephen ; Razavi, Behzad
Author_Institution
California Univ., Los Angeles, CA, USA
Volume
33
Issue
12
fYear
1998
fDate
12/1/1998 12:00:00 AM
Firstpage
2178
Lastpage
2185
Abstract
A dual-band receiver employs the Weaver architecture with two tuned radio-frequency stages and a common intermediate-frequency stage to allow operation with 900-MW and 1.8-GHz standards while using only two oscillators. Fabricated in a digital 0.6-μm CMOS technology, the receiver achieves an overall noise figure of 4.7 dB and input third intercept point of -8 dBm at 900 MHz, and 4.9 dB and -6 dBm at 1.8 GHz. The voltage gain is 23 dB with a power dissipation of 75 mW from a 3-V supply
Keywords
CMOS integrated circuits; UHF integrated circuits; radio receivers; 0.6 micron; 1.8 GHz; 3 V; 4.7 dB; 4.9 dB; 75 mW; 900 MHz; CMOS dual-band receiver; IF mixer; LNA; RF mixer; Weaver architecture; input third intercept point; noise figure; power dissipation; voltage gain; wireless communication; CMOS technology; Communication standards; Dual band; Filters; GSM; Noise figure; Oscillators; Radio frequency; Transceivers; Wireless communication;
fLanguage
English
Journal_Title
Solid-State Circuits, IEEE Journal of
Publisher
ieee
ISSN
0018-9200
Type
jour
DOI
10.1109/4.735702
Filename
735702
Link To Document