Title :
IIP2 and HR calibration for an 8-phase harmonic recombination receiver in 28nm
Author :
van Liempd, B. ; Borremans, Jonathan ; Sungwoo Cha ; Martens, Ewout ; Suys, Hans ; Craninckx, Jan
Author_Institution :
imec, Leuven, Belgium
Abstract :
Fully integrated CMOS receivers achieve high linearity and low noise due to harmonic recombination but suffer from limited IIP2 and harmonic rejection due to mismatch and inaccuracies. This paper presents an 8-phase harmonic recombination receiver with independent IIP2 HR3 and HR5 calibration techniques. Calibrated >80dBm IIP2 >70dB HR3 and >75dB HR5 are measured.
Keywords :
CMOS integrated circuits; calibration; 8-phase harmonic recombination receiver; CMOS receivers; HR5 calibration techniques; harmonic rejection; independent IIP2 HR3; CMOS integrated circuits; Calibration; Harmonic analysis; Mixers; Power harmonic filters; Receivers; Tuning;
Conference_Titel :
Custom Integrated Circuits Conference (CICC), 2013 IEEE
Conference_Location :
San Jose, CA
DOI :
10.1109/CICC.2013.6658495
