Digital transducer CON-200 D/D
(abbreviation D/D - means conversion from digital into digital, series 200 - digital transducer with output QPSK or 8PSK modulator)
* Transducer is intended for shaping of an integrate output
digital stream from six input digital streams arriving in the
ASI format and one IPTV stream into satellite IF signal
with QPSK or 8PSK modulation (to order)
CON 200 D/D it is a remultiplexer with DVB scrambler functions and additional forming of up to four signals
in the range of satellite IF with QPSK or 8PSK modulation (to order), it has also IPTV (1000BaseT) and ASI (216 Mbps) outputs.
The device has six ASI inputs (one IPTV input) on which transport streams are supplied. The source of the siganl is professionsl satellite receivers with output of transport stream to ASI or IPTV format. After remultiplexing programs are encoding by DVB scrembler in CON-200 D/D by the system of multiscrypt access MSA (CA_System_ID:0x00004AF7, CA_Specifier: MSA. www.dvb.org). The system is designed to support up to 300 000 subscribers.
All control for this equipment, and also monitoring of its condition is fulfiled through operator's computer.
Basically CON-200 D/D is used in CATV head-ends, in MITRIS networks, MMDS and LMDS, IPTV networks.