Conference Proceeding

A 9dBm IIP3 direct-conversion satellite broadband tuner-demodulator SOC

Integrant Technol., Kyeongki, South Korea
Digest of Technical Papers - IEEE International Solid-State Circuits Conference 02/2003; DOI:10.1109/ISSCC.2003.1234380 In proceeding of: Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC. 2003 IEEE International
Source: IEEE Xplore

ABSTRACT A direct-conversion satellite tuner-demodulator IC is realized using 0.18μm CMOS technology. The IC down-converts a 950-2150MHz satellite broadcasting signal to base band and demodulates the signal to an MPEG data stream. The IC conforms to both DVB-S and DSS standards. Experimental results show a 9dBm IIP3 while consuming 230mA from 1.8V supply.

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Keywords

base band
 
demodulates
 
direct-conversion satellite tuner-demodulator IC
 
DSS standards
 
IC down-converts
 
MPEG data stream
 

Bo Eun Kim