4 Channels Multiplexer 8 Channels Satellite Multiplexer

タイトルまたは説明

Outline
JXDH****2F Multiplexer is a kind of flushbonading digital graphical correspondance product, which is developped by our company with proprietary intellectual property rights. It is an advanced digital broadcast television system TS stream re-multiplexer, based on PID switching technology. It can do digital re-multiplex on the multichannel digit code stream singnal and analyze the MPTS. And also can EPG(Electronic Program Guide), CA(Conditional Access)and digital broadcast information in the output code stream. It can choose any 1 channel or multi channels of TS stream to multiplex and output 4 groups (8 pause, 1 group 2 pauses) independent multi-programs translating stream MPTS. It can automatically produce SI/PSI information, with the function of filtering and re-multiplexing the program and PID. It can receive 8 routes ASI interface of TS code stream. According to digit ting channel, it can timely insert SI Table etc. Data produced by outer SI server into output code stream, and thus it can add some value of EPG and data broadcast etc. It has a great value, re-multiplexing and managing the transmitting stream, but uses the minimum volume (standard 1U case) and the solutions with the lowest price. It can be used in the transmission of digital television program and also be used in television station and digital graphic monitoring etc. 
Features
Complied with ISO****8 and EN**0 **8 standard
Support MPEG*2 and MPEG*4 TS re-multiplexed
Multiplexe SPTS and MPTS TS stream
Embedded structure, realizing the multiplexing by hardware
Support to multiplexing single TS or multi TS, the Max is 8 routes
4 routes independent TS stream, backup TS for each route is available
Support transparent pass for scrambled signal
Sample PSI/SI from random channel
The Max. PID is up to **6 for specified mapping of each channel
Redefine PAT/PMT and other SI/PSI information
Support PCR correct and PID re-mapping
Available for SDI, NIT insert, Mapping function
Packet Length for TS: **0/**4, auto-adapative
Average PCR jitter value is less than *0ns
Output data rate is ****0Mbps continuously adjustable, output packet format: **8 bytes
The Real data rate is up to **6Mbps for each , the Max. TS for 8 channel is up to **6Mbps, support packet burst mode
High precision PCR correction, the average PCR is from ****0ns
During Low latency, MPEG*2 video program delaying is less than **0μs
PID filter/PID redefine, User can easily delete, add, revise program (such as PID, program name, program number)
LCD Display, which is from realtime montoring and parameters setup
Parameters memory, save parameters setting automatically when start device. 
Ethernet interface*0/**0M self-adaption, long-distance control multiplexer via PC
Having the function of parameter memory. Could automatically call parameter and multiplex during opening. 
Fault isolation function. If one channel has problem, it will not influence on other channels. 
Having a high bandwidth usage rate. The bandwidth usage could be more than *0% if TS stream keeps stable
Output TS, auto-adapative
PSI generate automatically. 
Filtering empty packages automatically of TS stream
Inserting user's data information
TS monitoring
Alarm function
Mudularization structure, flexible upgrade and configuration
Work with many kinds of digital transmission equipments such as SDH, PDH, MMDS, QPSK, QAM and COFDM Modulator
Supporting multiple devices cascade
Highly reliable design, standard 1U case flushbonading structure, realizing multiplex technique by hardware, stable working