Product Physical Map
![IP to 4 RF Modulator IP to 4 RF Modulator]()
YUK901
Product Feature
❖ ASI input, 1×Gigabit IP input(also can be used as IP output)
❖ 1×RF*4 adjacent frequency output
❖ RF output support DVB-C, DVB-T, DTMB,ISDBT, ATSC
❖ Support mux remux and demux function
❖ Support PSI/SI automatic generation
❖ PID and program service filtering
❖ ASI Input bit rate up to 270Mbps
❖ IP input bit rate up to 900Mpbs
❖ Input ASI packet length 188/204 adaptive
❖ 1U chassis, LCD screen display and friendly operation interface
❖ Support network management control and software upgrade
❖ Redundant dual power supply with buzzer alarm
Specification
Input |
2×ASI(BNC) input |
1×Gigabit IP input (also can be used as IP output), UDP multicast unicast |
Output |
4 frequency DVBC DVBT ISDBT ATSC DTMBT modulating |
DVB-C Modulation Parameter |
Modulation Channel | 4 frequency DVB-C RF output |
Modulation Standard | EN300 429/ITU-T J.83A/B |
MER | ≥40dB |
Frequency Range | 50 ~ 960MHz, 1KHz step |
Output Level | -26dBm~-1dBm,0.1dB step |
Symbol Rate | 5.0~7.0Msps, 1ksps step |
| J.83A/C | J.83B |
Modulation Constellation | 16/32/64/128/256QAM | 64/256 QAM |
Bandwidth | 8M | 6M |
DVB-T Modulation Parameter |
Modulation Channel | 4 frequency DVB-T RF output |
Modulation Standard | EN300744 |
FFT | 2K |
Bandwidth | 6M,7M,8M |
Constellation | QPSK, 16QAM, 64QAM |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
MER | ≥42dB |
Frequency Range | 50 ~ 960MHz, 1KHz step |
Output Level | -28dBm~-3dBm,0.1dB step |
ISDBT Modulation Parameter |
Modulation Channel | 4 frequency ISDBT RF output |
Modulation Standard | ARIB STD-B31 |
Transmission Mode FFT | 2K |
Modulation Constellation | DQPSK, QPSK, 16QAM, 64QAM |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
Hierarchical Mode | A |
Bandwidth | 6M,7M,8M |
ATSC Modulation Parameter |
Modulation Channel | 4 frequency ATSC RF output |
Standard | ATSC A/53 |
MER | ≥40dB |
Frequency Range | 30 ~ 960MHz, 1KHz step |
Constellation | 8VSB |
System |
Network Management (Web) supports network upgrade |
Chinese/English operation interface |
General |
Power | AC100~240V,50/60Hz |
Power Consumption | <90W |
Temperature Range | 0~45℃(operation), -20~80℃(storage) |
Dimension | 485mm×350mm×44mm(19 inches 1U chassis) |