DHD-601 QAM modulator is one of the main equipment of cable digital TV dead-end device, it receive data from the encoder, multiplexer, DVB gateway, scrambler, video server and other DVB transport stream, do RS codes, convolution interleaving and QAM modulation channel processing, output RF for transmitter
DHD-601 adopted the newer IC BCM3034 with low power consumption and high performance for QAM modulator
Features:
DVB standard channel coding
Support full range of variable symbol rate and QAM variable stars
8M built-in cache, anti-burst stream
Data filling function
Support IP data injection
Configurable PID filter, re-mapping, PSI, SI information synchronization update
Supplier and product information updated February 11, 2012.
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