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MPEG 2 Multiplexer



Description

The MPEG-2 MULTIPLEXER is a user-friendly, high-quality, real-time MPEG-2 4-channels Multiplexer. It offers great simplicity of operation and an unsurpassed accuracy of processing which leads to a perfectly MPEG-2 compliant, jitter-free Transport Stream. It is a perfect Digital Video Broadcasting (DVB) for DVB-S, DVB-T, and DVB-C applications. The MPEG-2 MULTIPLEXER is in a single 1U case containing a high-speed digitalprocessing board which receives independent signals from four different Transport Stream sources and generates an output digital stream by means of a highly accurate analysis of each input and a complex multiplexing engine. Four ASI inputs are used to connect the MPEG-2 MULTIPLEXER to external encoders and a dual ASI output is used to connect it to DVB-T/S/C modulators or to various types of network adapters with DVB-ASI input interface.

DVB TV Multiplexer

Key Features

  • 1U Rack
  • 4 DVB-ASI Inputs
  • 2 DVB-ASI Outputs
  • MPEG-SI Tables Insertion
  • Complete Remote Control
  • ISO/IEC 13818-1 compliant Output
  • Totally compliant with DVB
  • Head-end equipment and
  • Conditional Access Systems
  • PCR Restamping
  • Perfect for any DVB application
Specifications

  INPUT
TS Input 4 x BNC 75W DVB-ASI Interface
Input Bit Rate Up to 54 Mbit/s
TS Input Format SPTS/MPTS, Burst Mode - Continuous Mode
MPEG-2 Packet Length 188/204 bytes with Automatic Adaptation
  OUTPUT
TS Outputs BNC 75W DVB-ASI interface
Output Bit Rate Up to 54 Mbit/s
System Interface ISO/IEC 13818-1 MPEG-2
  TRANSPORT STREAM PROCESSING
Input Bit Rate Adaptation Automatic
SI Tables PAT - PMT - NIT - SDT - TDT
PCR Restamping Active (can be disabled)
PCR Output Jitter < +500ns
Alarm Indication Ts input buffers overflow
  GENERAL
Physical Rack 19"-1U, 4Kg.
Remote Control Port RS232/RS485
Remote Control Option PSTN-GSM-Ethernet with external RCU equipment
Front Panel User Interface LCD Display + Keyboard + Status LEDs
Power Supply Voltage 90 - 250V AC
Temperature 0-45°C

DVB TV MPEG-2 Multiplexer