TY - GEN
T1 - A 3-to-10GHz 14-band CMOS frequency synthesizer with spurs reduction for MB-OFDM UWB system
AU - Lu, Tai You
AU - Chen, Wei-Zen
PY - 2008/8/21
Y1 - 2008/8/21
N2 - A 3-to-10GHz 14-band CMOS frequency synthesizer with spur reduction for MB-OFDM UWB systems is presented. Based on a single PLL and two-stage frequency mixing architecture, the image spurs are suppressed below -45dBc and improved by more than 22dB using an I/Q calibration for the single-side-band mixers. Implemented in 0.18pm CMOS, the chip draws 65mA from a single 1.8V supply.
AB - A 3-to-10GHz 14-band CMOS frequency synthesizer with spur reduction for MB-OFDM UWB systems is presented. Based on a single PLL and two-stage frequency mixing architecture, the image spurs are suppressed below -45dBc and improved by more than 22dB using an I/Q calibration for the single-side-band mixers. Implemented in 0.18pm CMOS, the chip draws 65mA from a single 1.8V supply.
UR - http://www.scopus.com/inward/record.url?scp=49549104241&partnerID=8YFLogxK
U2 - 10.1109/ISSCC.2008.4523089
DO - 10.1109/ISSCC.2008.4523089
M3 - Conference contribution
AN - SCOPUS:49549104241
SN - 9781424420100
T3 - Digest of Technical Papers - IEEE International Solid-State Circuits Conference
BT - 2008 IEEE International Solid State Circuits Conference - Digest of Technical Papers, ISSCC
T2 - 2008 IEEE International Solid State Circuits Conference, ISSCC
Y2 - 3 February 2008 through 7 February 2008
ER -