SC-4111 QAM modulator with Multiplexer(2 ASI IN,RF out)
SC-4111 multiplexer QAM modulator has 2*ASI input and can receive data of DVB transport stream from encoder, multiplexer, DVB gateway, scrambler, video server and other DVB equipment, and then make...

SC-4121 QAM modulator with DS3(ASI IN and RF out)
QAM modulator is one of the main equipment of , receiving data from the encoder, multiplexer, DVB gateway, scrambler, video server and other DVB transport stream, and make RS codes, convolution int...