Title :
A 0.18/spl mu/m CMOS Dual-Band Direct-Conversion DVB-H Receiver
Author :
Vassiliou, I. ; Vavelidis, K. ; Bouras, S. ; Kavadias, S. ; Kokolakis, Y. ; Kamoulakos, G. ; Kyranas, A. ; Kapnistis, C. ; Haralabidis, N.
Author_Institution :
Athena Semicond., Athens
Abstract :
A 0.18mum CMOS direct-conversion dual-band DVB-H receiver occupies 9.7mm2 and achieves a 4dB/5dB NF at UHF/L-band, eliminating the need for an external LNA. By using a fractional-N synthesizer, the 470 to 890MHz and 1.4 to 1.8GHz bands are supported while achieving an integrated phase noise of <-41dBc. 6th-order LPF support channel bandwidths from 4 to 10 MHz. The overall power consumption is 295mW/280mW for continuous operation in the UHF/L-band, respectively
Keywords :
CMOS integrated circuits; digital video broadcasting; frequency synthesizers; microwave receivers; phase noise; radio receivers; television reception; 0.18 micron; 1.4 to 1.8 GHz; 4 dB; 4 to 10 MHz; 470 to 890 MHz; 5 dB; CMOS DVB-H receiver; UHF/L-band; direct-conversion DVB-H receiver; dual-band DVB-H receiver; fractional-N synthesizer; handheld system; Digital video broadcasting; Dual band; Gain; L-band; Noise measurement; Phase noise; Radio frequency; Synthesizers; Tuning; Varactors;
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.2006.1696314
