Overview

QAM Modulator supports ASI input to receive data of DVB transport stream from encoder, multiplexer, DVB gateway, scrambler, video server and other DVB head-end. After making RS codes, convolution interleaving and QAM modulation, it gives RF signal output. It suits 1U rack and can be configured by front panel LCD and NMS (network management software). Its high-integrated and cost-effective design makes it widely used in varieties of digital broadcasting distribution systems.

Features

u  ASI input

u  DVB-C RF output

u  8M cache, anti-burst stream

u  PID filter and re-mapping

u  PSI/SI edit and NIT table inserts

u  Real-time transport stream monitoring

u  PCR correction

u  LCD/Keyboard control by front panel and network management by Ethernet

Technical Specification