1. Main page
  2. Equipment and systems
  3. Telecommunication Equipment
  4. Telecommunications equipment
  5. 3. Multi-function Remultiplexer Converter to convert eight ASI digital streams

3. Multi-function Remultiplexer Converter to convert eight ASI digital streams

Main characteristic

  • Multi-functional Converter-Remultiplexer is designed to convert eight digital streams of ASI in two RF signals DVB-T format in the range of 36-850 MHz with an output of 1 RF connector. 
  • The adjustable level of the RF signal at the output. 
  • IP output to transport one of the packets to the IP network or the ability to control one packet selected from the input or input streams on the PC (protocols RTP, UDP, RTP+). 
  • Two ASI outputs for cascading. 
  • Work with SD / HD. 
  • Built-in player of video clips from the card-allows you to create your own infochannel or advertising channel with cyclic playback of clips. 
  • Supports EPG, NIT, OTA.
  • DVBT-8ASI-2RF.

Description

The processor is a multifunctional device for multi-channel digital television broadcasting in DVB-T. It solves most of the technical problems faced by the operator in the formation of the content of the head station.

  • Generates a group spectrum of up to 2 DVB-T packages at 2 frequencies ( in the range of 36-850 MHz with output on 1 RF connector.
  • Supports both SD (Standard Definition) and HD (High Definition) channels, i.e. 1920x1080p high resolution (MPEG4/H. 264 ).
  • Provides the setting of the budget conditional access system DVCrypt option. With the number of subscribers up to 100000 thousand subscribers,
  • DVB-t digital TV receivers (SD or HD) are used as subscriber receivers to provide DVCrypt support in the case of conditional access systems, as well as standard receivers and TVs with CI interface with inexpensive DIGITAL modules.
  • Provides support for EPG, OTA ,LCN services
  • Has an IP output to transport one of the packets to an IP network or the ability to
  • control of a single packet selectable from input or input streams on a PC.
  • Supplied as-is, the free DvCryptTsMonitor program allows you to use the processor as a stream analyzer, allowing you to record a stream using the Processor's IP output to a file, as well as view the presence of errors in the stream. If it is necessary to modify this program for specific requirements, the necessary materials are provided.

Thus, one such device allows you to organize television broadcasting in DVB-T for about 10-15 programs, replacing 2 remultiplexers, 2 Scramblers, 2 DVB-T Modulators, 2 UP-converters and, in addition, makes it possible to organize a channel monitoring system on a PC (and even stream analysis!).

The processor has a monoblock design block size-1U rack with can be installed in a standard rack 19". The processor contains a main Board with input and output connectors, a power supply and an indication Board on the front panel.