Title :
A 2.2GHz sub-harmonic mixer for directconversion receivers in 0.13/spl mu/m CMOS
Author :
Jen, Henry C. ; Rose, Steven C. ; Meyer, Robert G.
Author_Institution :
California Univ., Berkeley, CA
Abstract :
A 0.13mum CMOS sub-harmonic mixer uses a passive switching network to achieve a dc offset of 0.7mV and a 2timesLO leakage of -91dBm at the RF port. The LO leakage is -95dBm, and the flicker-noise corner is 100kHz. The mixer requires an LO input power of -18dBm and consumes 13mW from a 1.2V supply
Keywords :
CMOS integrated circuits; UHF mixers; flicker noise; oscillators; passive networks; radio receivers; switching networks; 0.13 micron; 0.7 mV; 1.2 V; 100 kHz; 13 mW; 2.2 GHz; CMOS sub-harmonic mixer; LO input power; LO leakage; direct-conversion receivers; flicker noise; local oscillator; passive switching network; CMOS technology; Circuit topology; Costs; Dynamic range; Filters; Impedance matching; Inductors; Mixers; Preamplifiers; Radio frequency;
Conference_Titel :
Solid-State Circuits Conference, 2006. ISSCC 2006. Digest of Technical Papers. IEEE International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-4244-0079-1
DOI :
10.1109/ISSCC.2006.1696241
