Specifications

1.Compatible with ISO13818 and EN300 468 standard
2.Support MPEG-2
3.Generate SPI/SI info
4.LCD display

Outline 

COL5281A multiplexer is a kind of transportation stream re-multiplexer applied in digital Radio & Broadcasting TV system. It combines several single-program or multiple-programs which are selected by customers into single multiplexing transportation stream after the process of compressing, encoding and multiplexing. At the same time, it can insert kinds of information such as EPG (Electronic Program Guide), CA (Conditional Access) and data broadcasting into the output transportation streams. It supports 8 input ports, and the Max. Input bit rate is 270Mbps with two ASI outputs, output bit rate is 108Mbps. As for SI Table and other data which are generated by SI server can be inserted into output transportation stream in real time, thus, EPG and data broadcasting services can be provided in the system, and its rack is 1U. 

 

Feature 

* Compatible with ISO13818 and EN300 468 standard

* Support MPEG-2 transportation stream re-multiplexing

* Multiplexing SPTS and MPTS

* Support SDT map and modify function

* Generate SPI/SI info

* Support PCR correct and PID remap and modify

* Support Mass Storage, and handle abnormal transportation stream

* Insert data or multiplex data or modify data

* Support concatenation connection

* Support private data inserting and modification

* Support PID reflection or modification

* Support Audio/video PID modification

* Support EPG-PID inserting and modification

* SNM

* LCD display (English/Chinese) with flexible operation

* Reliable design and stable running

* Warning Alert

* Support network remote upgrade

* Two outputs 

 

Technical Specifications   Input Interface ASI 8 Ports(The Max. Bit Rate:270Mbps/port) Re multiplexing MPEG-2 Transportation Stream Re multiplexing PID Reflection(Auto/Manual) PCR Correct Automatically Generating PSI/SI Table Input Packet format Self-detected Output Interface ASI 2 Outputs Empty Packet is below 2%. PID PID Output Range 0000-1FFF PID free Transportation PID free Transportation, reflection , Modification Max. PID Each route 128 Data Input Package Format Auto-identification,188/204 Bytes,without Channel Encoding Management Interface Ethernet Interface 10/100M RJ45 Interface Software Upgrade Miscellaneous Size 44mm´482mm´300mm Environment 0~50°C(working);-10~70°C(storage) Power Supply 110-220VAC±10%,50Hz,60HZ,25W