
4 in 1 DVB-C/S/S2 RF to Asi/IP HD IRD
We have been accumulating experience and actively introducing new technologies. We always believe that only by continuously satisfying the various needs of customers and providing them with excellent Outdoor 2 Output Trunk Amplifier, Digital Headend Cable TV Qam Modulator, 4 Way Outdoor Hfc Optical Node and services can we gain a place in the future market competition! We strive to shorten the production and marketing cycle, improve operational efficiency and maintain stable operation. We insist on taking the customer as the center and taking the quality as the cornerstone to bring considerable economic benefits and social value to customers.
Digital Cable TV Headend IRD

Digital cable tv headend ird SFT356 xL HD is an all-in-one device which integrates demodulation, de-scrambler, re-mux and decoding in one case to convert RF signals into audio/video (CVBS /YpbPr /HDMI) output.
Key Features of Digital Cable TV Headend IRD
Demodulation + descrambler +re-mux+decoder modules in one box
1 DVB-C/T/T2/S/S2/ATSC-T Tuner inputs optional
1 ASI & 1 IP (UDP) input for re-mux
One CAM can decrypt multiple programs from Tuners
Support BISS descrambling (Up to 120Mbps)
Support MPEG2 and MPEG4 AVC/H.264 decoding
IP (1 MPTS & 8 SPTS) over UDP and RTP/RTSP output; ASI out
Support maximum 128 PID mapping per input
Support low latency function
Pluggable and changeable demodulator and decoder modules
LCD display, Remote control and Firmware, web NMS management
Updates via web
Parameters
Input
1 x Tuner, F type |
1×ASI input for re-mux, BNC interface |
1xIP input for re-mux (UDP) |
Tuner Section
| DVB-C | |
Standard | J.83A(DVB-C), J.83B, J.83C |
Input Frequency | 30 MHz~1000 MHz |
Constellation | 16/32/64/128/256 QAM |
DVB-T/T2 | |
Input Frequency | 30MHz ~999.999 MHz |
Bandwidth | 6/7/8 M bandwidth |
DVB-S
| Input Frequency | 950-2150MHz | |
Symbol rate | 2-45Msps | |
Signal Strength | - 65- -25dBm | |
Constellation | 1/2, 2/3, 3/4, 5/6, 7/8 QPSK | |
DVB-S(Version 1) | ||
Input Frequency | 950-2150MHz | |
Symbol rate | QPSK 1~45Mbauds; | |
Code rate | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 | |
Constellation | QPSK, 8PSK | |
DVB-S(Version 2) | ||
Input Frequency | 950-2150MHz | |
Code rate | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, | |
Constellation | QPSK, 8PSK, 16APSK, 32APSK | |
Symbol rate | QPSK 1~45 Msps; | |
Output
| IP | 1*MPTS & 8*SPTS over UDP, RTP/RTSP. |
2×ASI | BNC interface, mirrored out |
Decode | Video Interface: 1xCVBS/YPbPr/HDMI Chroma: 4:2:0 |
Low Latency | 240Ms-320Ms |
System
| Local interface | LCD + control buttons |
Remote management | Web NMS Management |
Language | English |
Upgrade | USB, web management |
General
| Power supply | AC 100V~240V |
Dimensions | 482*300*44.5mm |
Weight | 3.5 kgs |
Operation temperature | 0~45℃ |

To reach a mutual benefit of our customers, suppliers, the society and ourselves for 4 in 1 DVB-C/S/S2 RF to Asi/IP HD IRD. We provide multi-directional quality services for our customers, and creating a good growth platform for our employees internally is our responsibility. Our company provide long-term excellent services to new and old users with an open mind, flexible business model and sincere and responsible attitude.
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