Title :
A 1.75 GHz highly-integrated narrow-band CMOS transmitter with harmonic-rejection mixers
Author :
Weldon, J.A. ; Rudell, J.C. ; Li Lin ; Sekhar Narayanaswami, R. ; Otsuka, M. ; Dedieu, S. ; Luns Tee ; King-Chun Tsai ; Cheol-Woong Lee ; Gray, P.R.
Author_Institution :
California Univ., Berkeley, CA, USA
Abstract :
A 1.75 GHz transmitter with harmonic and double image reject mixer integrates the full signal path from the DAC to the RF output with two frequency synthesizers in a 0.35 /spl mu/m double-poly five-metal CMOS process. The IC consumes 151 mA from a 3 V supply and achieves 1.3/spl deg/ rms phase error. Active area is 3/spl times/9.9 mm/sup 2/.
Keywords :
CMOS analogue integrated circuits; UHF integrated circuits; UHF mixers; frequency synthesizers; harmonics suppression; radio transmitters; 0.35 micron; 1.75 GHz; 151 mA; 3 V; CMOS IC; DAC; double image rejection mixer; frequency synthesizer; harmonic rejection mixer; integrated narrow-band RF transmitter; Baseband; Circuits; Frequency synthesizers; Narrowband; Phase locked loops; Power harmonic filters; Prototypes; Radio frequency; Signal generators; Transmitters;
Conference_Titel :
Solid-State Circuits Conference, 2001. Digest of Technical Papers. ISSCC. 2001 IEEE International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-6608-5
DOI :
10.1109/ISSCC.2001.912586
