Digital TV TS Multiplexer/8-Input Multiplexer

Overview:

MPEG2 ASI multiplexer is a digital broadcasting TV system TS stream re-multiplexer. TS

multiplexer compress, encode andmultiplex on head-end to gain a number of single program

or multi-program transport stream according to user needs, and to synthesize one channel

transport stream, and can be inserted in the output stream EPG (Electronic Program Guide) ,

CA(Conditional Access), as well as data broadcasting etc. It can support at most 8 channel

input transport stream to reuse,supports serial ASI interface, input transport stream bit rate is

270Mbps (highest) , four output channels, output bit rate canreach 160Mbps. By equipment

auxiliary data input channel, SI Table data generated on external SI (Service Information)

server can be inserted with output bit stream in real time to achieve the EPG and data

broadcasting value-added services.Its volume is IU computer case. It can completely off-line

set and run by the front panel LCD display.

Features:

  u Compliance with ISO13818 and EN300 468 standards;

  u Support IP data injection;

  u Support PSI editing;

  u Support PCR correction and PID re-mapping;

  u 8M bytes caches, anti-burst stream;

  u Support PSI editing functions;

  u Each channel can choose 128 PID;

  u Can insert data, reuse and transmission a variety of data;

  u Alarm function;

  u Support cascading between multiple devices;

  u Enables centralized network management, support network remote upgrade feature;

  u LCD display in Chinese and English, easy and flexible to operate;

  u High reliability design, stable operation.

  u 1U Rack;

  u MPEG-SI Tables insertion;

  u PCR Re-stamping;

Technical Specification:

Principle Chart

Network Management:

 P1: TS multiplexer-select program

P2: TS multiplexer-output setting

   P3: TS multiplexer-NIT table

    P4: TS multiplexer-edit PSI table