COL5281A digital tv multiplexer (8 in 1 out)

1. insert EPG, digital tv multiplexer 2.support 8 input ports 3.Max. Input bit rate is 270Mbps, output bit rate is 108Mbps

 8 ways ASI multiplexing; digital tv multiplexerFeature 

1   Compatible with ISO13818 and EN300 468 standard

2  Support MPEG-2 transportation stream re-multiplexing

3    Multiplexing SPTS and MPTS

4    Support SDT map and modify function

5    Generate SPI/SI info

6    Support PCR correct and PID remap and modify

7    Support Mass Storage, and handle abnormal transportation stream

8   Insert data or multiplex data or modify data

9    Support concatenation connection

10   Support private data inserting and modification

11    Support PID reflection or modification

12   Support Audio/video PID modification

13   Support EPG-PID inserting and modification

14    SNM

15    LCD display (English/Chinese) with flexible operation

16   Reliable design and stable running

17    Warning Alert

18   Support network remote upgrade

19    Two outputs  

Specifications 

1 Data Input 

Input interface: 8 DVB ASI interface

Connector: BNC

Impedance: 75W

TS standard: ISO13818-1

Input valid bit rate: 214Mbps max (per channel)

TS packet format: 188/204 bytes (automatic identification)

TS input format: equality/ packet burst / inequality

2 Multiplexing data output 

ASI interface

Standard: DVB

Connector: BNC

Impedance: 75W

TS standard: ISO13818-1

Output valid bit rate: 2Mbps~120Mbps, tunable (1 Kbps step)

TS packet format: 188/204 bytes, optional (no RS encoding with 204 bytes)

TS input format: equality

3 Net interface

RJ45 ETHERNET interface, IEEE802.3 ETHERNET

Software protocol: SNMP protocol

4 Keep status of power off

The unit will keep status with the power being cut off, in order to auto-reset when electrified again.

5 Power supply:

Voltage:      90V~250V A.C,

Frequency:   50Hz ±2%,

Power:        25W

6 Working Environment

0—50°C for operation

-25—55°C for storage

10~75% for relative humidity

7 Radiation and safety 

GB13837-92 AND GB8898-88

COL5281A digital tv multiplexer (8 in 1 out)