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M I C R O T U N E™
MT2050 SINGLE-CHIP BROADBAND TUNER
CABLE MODEM TUNER AND DIGITAL SET-TOP BOX APPLICATIONS
APPLICATIONS
• • • Cable modems / voiceenabled cable modems Digital set-top boxes (STB) Home gateways
Preliminary and Confidential
FEATURES
• • 48 MHz to 860 MHz input frequency range Works seamlessly with all analog and digital demodulators Low power dual-conversion architecture Minimal external components No manually tunable parts required Simple interface to external filters Integrated IF variable gain amplifier for direct connection to digital demodulators Fully compatible with NTSC, PAL, SECAM, DAVIC, DVB-C, DOCSIS 1.0, 1.1 and 2.