China Manufacturer Digital TV Headend IP to Isdbt Modulator
China Manufacturer Digital TV Headend IP to Isdbt Modulator, Find details about China Isdbt Modulator, Digital TV Headend RF Modulator from China Manufacturer Digital TV Headend IP to Isdbt Modulator
Description
SFT3306I IP Mux modulator is the latest generational Mux-modulating device developed by SOFTEL. It has 6 multiplexing channels and 6 (ISDB-Tb) modulating channels, and supports maximum 192 IP input through the GE ports and 6 non-adjacent carriers (50MHz~960MHz) output through the RF output interface. The device is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.
Features
2 GE input, Data 1 and Data 2
Supports up to 192 IP input over UDP/RTP, unicast and multicast, IGMP v2\v3
Max 840Mbps for each GE input
Supports accurate PCR adjusting
Supports CA filtering, PID remapping and PSI/SI editing
Supports up to 180 PIDS remapping per channel
Support 6 multiplexed TS over UDP/RTP/RTSPoutput
6 non-adjacent carriers output, compliant to ISDB-Tb (ARIB STD-B31)
Support Web-based Network management
Parameter
Input | Input | 32×6 IP input, 1000M Ethernet Port |
Transport Protocol | TS over UDP/RTP, unicast and multicast, IGMP V2/V3 | |
Transmission Rate | Max 840Mbps for each GE input | |
Mux | Input Channel | 192 |
Output Channel | 6 | |
Max PIDs | 180 per channel | |
Functions | PID remapping (auto/manually optional) | |
PCR accurate adjusting | ||
PSI/SI table automatically generating | ||
Modulation Parameters | Standard | ARIB STD-B31 |
Bandwidth | 6M | |
Constellation | QPSK, 16QAM, 64QAM | |
Guard Interval | 1/32, 1/16, 1/8, 1/4 | |
Transmission Mode | 2K, 4K, 8K | |
Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 | |
MER | ≥40dB | |
RF frequency | 50~960MHz, 1KHz step | |
RF output level | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping | |
RF Output | Interface | 1 F typed output port for 6 carriers, 75Ω impedance |
ACLR | -50 dBc | |
TS output | 6 IP output over UDP/RTP/RTSP, unicast/multicast, 1000M Ethernet Ports | |
System | Network management software (NMS) supporting | |
General | Demission | 420mm×440mm×44.5mm (WxLxH) |
Weight | 3kg | |
Temperature | 0~45ºC(operation), -20~80ºC(storage) | |
Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz | |
Consumption | 15.4W | |
Company Profile
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