Product details
Outline
HP801D DVB-T2 Tuner Input Multiplexer is the latest demodulation and multiplexing device for digital TV broadcasting head-end system. Different from normal multiplexer, this multiplexer has 2 ASI inputs, supports 6 DVB-T2 tuner inputs (ISDB-T/DVB-C/S/S2/T optional), two separate ASI output ports and one DATA port for two separate gigabit IP outputs. In other words, it can multiplex the RF signals from satellite into the output ports and also multiplex 2 channels ASI input into the output transport stream (MPTS). Also the multiplexer can insert EPG (Electronic Program Guide), CA (Conditional Access) and data casting information into each output stream. In conclusion, its high integration and cost effective design make this device widely used in the CATV Broadcasting system.
Key Features
Fully complying with ISO13818 and EN300 468 standard
Integrate demodulating and multiplexing functions
Support 6 DVB-T2 Tuner inputs + 2 ASI inputs
2 channels TS re-multiplexing
SPTS and MPTS code stream multiplexing
Support accurate PCR adjusting
Support PID filtering, re-mapping
Two groups (each group has 2 channels) separate TS outputs
Support TS over UDP output as mirror of ASI output (RJ45)
Support PSI/SI rebuilding and editing
Huge buffer memory for saving the overflowing code stream
Supporting multiplex one program to all outputs
Alarming function
Network remote upgraded
With high reliability design and stability operation
LCD/keyboard and net management, support NMS/SNMP
Specifications
Input interface |
2 ASI + 6 DVB-T2 tuners |
Input RF |
Range |
44-1002 MHz |
Bandwidth |
6M, 7M, 8M |
Interface |
F Female |
Input Impedance |
75 ohm |
Re-multiplex |
2 channels TS re-multiplex |
PID re-mapping ( auto/manual optional) |
PCR accurate adjusting |
Automatic generating PSI/SI table |
Input |
Packet format |
204/188 self-adaption |
Output port |
ASI |
2 groups separate outputs (each group has 2 channels) |
IP |
TS over UDP output as mirror of ASI output (RJ45) |
PID |
Output range |
0x0000_0x1FFF |
PID transparent |
Any PID transparent and mapping achievable |
Amount of output PID per input |
64 |
NMS port |
Ethernet port |
10/100M |
General |
Demission (WxLxH) |
482mm×410mm×44mm |
Weight |
6kg |
Temperature |
0~45 degree(operation),-20~80degree(storage) |
Power supply |
AC 110V±10%,50/60Hz;Or AC 220V±10%,50/60Hz |
Consumption |
18W |
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