China SI Inserter

The WDS-1500 SI Inserter is used to send EPG information with EPG software. It is also used to send TS stream which used for STB upgrade. It adopts full hardware method, more easy to achieve high efficiency and high stability. The WDS-1500 SI injector packs the service information and EPG information from IP input into the standard TS format and then outputs to its 20 ASI interfaces respectively. ASI splitter is not needed, which simplified the system. The different stream from each ASI output port can be transmitted separately to a multiplexer. The multiplexer receives only the necessary SI information, so there is no need for PID filtering and PID mapping by multiplexer. The expansions of EPG system only need quantity increase of injector.

100M/10Mbps Ethernet self-adaptingThe total bit rate and the bit rate of each file can be set, which can automatically inserts null packetsThe size of the TS packet can be setPID sequential counting value automatically updatesProviding Chinese and English menuSupporting local and remote files' operationDistribution of eight ASI output portMemory protection for power-failLocal keyboard control and LCD display, or access via Ethernet link

ItemsDescriptionASI Input Interface1x2/BNC-Female,75ΩTS packet format: 188 or 204Max output bit rate:214MbpsIP Input InterfaceIP interface: 1xRJ45Max output bit rate: 50MbpsOutput InterfaceASI output:8 x 1/ BNC-Female,75ΩMax output bit rate: 50MbpsHuman-Computer interaction: LCD and OSD interface, Network Management SoftwareGeneralHeight:42mm ( about 1U ) ,Width:434mm (about 17") ,Depth:400mm