Single Channel Multiplexer

1.1 Outline JXDH-6102S single multiplexer, with our company own intellectual property rights, is a embeded digital video communication product, a digital broadcasting TV system TS stream re-multiplexer.

Based on PID package interchange technology, it can combine several single-programs or multiple-programs, which are compressed, coded, and multiplexed according to customer request by head-end, into single transport stream. And it can insert EPG (Electronic Program Guide), CA(Conditional Access) and data broadcast signal into the output TS stream.

Choose one TS stream to multiplexer and output is MPTS, and it can create SI/PSI information automatically, also with service and PID filter, and re-multiplexer function. It can receive 8 routes TS stream, and can insert the SI table from the service information server in real time, thereby realize more value-added services, like EPG, data broadcast, etc.

It adopted the solution of minimum volume and lowest price, and it meets MPEG-2 standard, can be used in TV station, digital video inspection, and so on.

1.2 Features • Support up to 8 routes ASI inputs, can be cascading • Output code rate continuously adjustable, max output real data rate to 100Mbps • Support up to 155Mbps real data rate for each route input, and support package burst mode • Input TS stream package length (188/204) adapting • 3 routes ASI output interfaces • With input MPTS analysis function, display the input programs and output valid stream • High definition PCR adjustment, average PCR tremble keep in 20-60ns • PID filter/PID redefine function, the customer can add/delete programs and PID, also modify PID • LCD panel, can inspect the system status in real time, and set the parameters of multiplexer remotely • With ethernet interface, can control the multiplexer through PC remotely • With parameters save function, will call out the parameters automatically when turn on the multiplexer • Failure insulation function, one abnormal input TS stream will not impact other TS streams • Very low time delay, the time between input and output will keep in 1 ms • With bandwidth protection function • Code rate adapting.

When VBR change, it can keep toal output code rate constant • Support CA system, EPG, EMM and ECM • With PSI creating function.

The customer can edit SDT and NIT, and extend their SI service via ethernet Application  Program gathering/distribution  SDH network transmission, satellite DVB-T, MMDS  CATV headends  VOD  Digital transfering  Video distribution in TV network  Transmitting stream and re-multiplexer  Transmitting stream processing