SFT3308T 8 in 1 DVB-T modulator is an all-in-one device developed by SOFTEL. It has 8 multiplexing channels and 8 DVB-T modulating channels, and supports maximum 256 IP input through the GE port and 8 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.
3 GE ports (max 256 IP in):
Data1 & Data2 bi-directional ports, max 256 IP in, 8 IP out
Data port (located on front panel), max 128 IP in
Max 840Mbps for each input
Supports accurate PCR adjusting
Supports PID remapping and PSI/SI editing
Supports up to 180 PIDs remapping per channel
Support 8 multiplexed TS over UDP/RTP/RTSP output
8 DVB-T non-adjacent carriers output, compliant to ETSI EN300 744 standard
Supports RS (204,188) encoding
Support Web-based Network management
Input | Input | Max 256 IP input through 3 (front-panel Data port, Data 1 and Data 2) 100/1000M Ethernet Port (SFP interface optional). Each Data1 or Data 2 port can input max 256 IP, while front-panel Data port can input max 128 IP |
Transport Protocol | TS over UDP/RTP, unicast and multicast, IGMP V2/V3 | |
Transmission Rate | Max 840Mbps for each input channel | |
Mux | Input Channel | 256 |
Output Channel | 8 | |
Max PIDs | 180 per channel | |
Functions | PID remapping(auto/manually optional) | |
PCR accurate adjusting | ||
PSI/SI table automatically generating | ||
Modulation Parameters | Channel | 8 |
Modulation Standard | ETSI EN300 744 | |
Constellation | QPSK/16QAM/64QAM | |
Bandwidth | 6/7/8 MHz | |
Trans mode | 2K/4K/8K | |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | |
RF Output | Interface | F typed output port for 8 non-adjacent carriers |
RF Range | 50~960MHz, 1kHz stepping | |
Output Level | -20~+10dbm (for all carriers), 0.5db stepping | |
MER | ≥ 40dB | |
ACL | -55 dBc | |
TS output | 8 IP output over UDP/RTP/RTSP, unicast/multicast, 2 100/1000M Ethernet Ports | |
System | Web-based Network management | |
General | Demission | 420mm×440mm×44.5mm (WxLxH) |
Temperature | 0~45ºC(operation), -20~80ºC(storage) | |
Power Supply | AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz | |