TS Multiplexer With EIT Multiplexer COL52122C
COL52122C TS multiplexer with EIT multiplexer
Outline
COL52122C EIT multiplexer is an enhanced TS multiplexer with EIT multiplexing function for digital TV
broadcasting headend system. EIT multiplexer has all the functions of normal TS multiplexer, including
program multiplexing, PSI/SI editing, etc. It has 12 ASI input ports, 2 two separate ASI output ports and 2
gigabits IP output ports. Different from normal TS multiplexer, EIT multiplexer can not only multiplex programs video, audio, PCR PIDs, but also multiplex the PIDs of program’s EIT table (event information table). When
user selects the needed programs and give them to the output, The EIT table PIDs will automatically go to
the output together with the programs' PIDs such as video, audio, PCR, ect. EIT table is the core part of EPG
system of Digital TV Broadcasting. In Comparison with normal EPG system architecture, this facility largely
gives the convenience to users who want to have EPG service to their Digital Head-end System. It doesn’t
require EPG server, EPG Database, and day after day painstaking Database maintenance. The reason is
most of TS from satellite has related EIT table (EPG information) already.
Features
- 12 ASI inputs
- Two separate multiplexing ASI outputs, maximum code rate up to 215Mbps
- Two separate gigabit IP outputs as mirror of ASI outputs
- EIT automatically multiplexing with other program’s PID support
- PCR correction automatically support
- Local and Remote network management support
Specifications
MPEG-2 TS Input |
Supporting both packet and byte mode TS input |
|
Supporting 188/204Byte transmission stream packet | ||
12 ASI inputs | ||
ASI input connector: BNC, impedance 75Ω | ||
ASI Output |
Two separate ASI outputs |
|
Maximum code rate: 215Mbps | ||
IP Output |
Two separate gigabit outputs |
|
Maximum output code rate: 215 Mbps | ||
UDP output, unicast and multicast support | ||
Miscellaneous |
Size |
45mm X 482mm X 410mm |
Environment |
0~45℃(operation);-20~80℃(storage) |
|
power |
220VAC±10%,50Hz,25W |
|
Our advantages
Products Qulity: Most of our products get CE approved:set top box have report from State
Administration for Entry Exit Inspection and Quarantine.
Technical Support:Our R&D department is composed br the most experienced engineer with
young university graduate,bring new energy continuously. Customers will be informed at first
time as long as our software upgrade or new management software version come out .
Shipment Speed:All packages of orders will be shipped 2-5 days sfter customer deposit.
Usually we use the speediest DHL/UPS/Fedex for small order delivery,and we have long
erm cooperated carriers for common air & sea delivery with cheap price and high speed.
Guarantee:All products will have life-long skill support ,head ends for free repair within 3 years.
Some pictures for reference
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