
RF Input Headend Digital TV IP Gateway (with demodulation-multiplexing-scrambling)
After years of steady development, we have developed a comprehensive capability to develop 1x16 PLC Fiber Optic Splitter, Passive Optical Receiver With Filter, CATV Mini Optical Fiber Node and operate our business. We firmly believe that your satisfaction is the prerequisite for our development and growth, and your affirmation is the cornerstone of our future. We are grateful and sincerely welcome domestic and foreign customers to consult or purchase our products. We will not forget our original aspirations, keep our mission in mind, and integrate the pursuit of the enterprise into the great dream of national rejuvenation. We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement.
Tuner to IP Gateway

SFT3508B Tuner to IP Gateway is a head-end interface conversion device which supports MPTS and SPTS output switchable. It supports 16 MPTS or 512 SPTS output over UDP and RTP/RTSP protocol. BISS function is also embedded for tuner input to descramble your tuner input programs.
Features
It supports 16 FTA DVB- S/S2 (DVB-C/T/T2 /ISDB-T/ATSC optional )input, 2 ASI input.
It supports BISS descrambling.
It Supports DisEqc function.
16 MPTS or 512 SPTS output (MPTS and SPTS output switchable)
2 GE mirrored output (IP address and port number of GE1 and GE2 are different), up to 850Mbps---SPTS
2 independent GE output port, GE1 + GE2---MPTS
It support PID filtering, re-mapping (Only for SPTS output)
It supports “Null PKT Filter” function (Only for MPTS output)
It supports Web operation.
Specifications of Tuner To IP Gateway
Input | Optional 1:16 tuners input +2 ASI input---SPTS output | |||
Tuner Section | DVB-C | Standard | J.83A(DVB-C), J.83B, J.83C | |
Frequency In | 30 MHz~1000 MHz | |||
Constellation | 16/32/64/128/256 QAM | |||
DVB-T/T2 | Frequency In | 30MHz ~999.999 MHz | ||
Bandwidth | 6/7/8 M bandwidth | |||
DVB-S/S2 | Input Frequency | 950-2150MHz | ||
Symbol rate | DVB-S: QPSK 2~45Mbauds; | |||
Code rate | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 | |||
Constellation | QPSK, 8PSK | |||
ISDB-T | Input Frequency | 30-1000MHz | ||
ATSC | Input Frequency | 54MHz~858MHz | ||
Bandwidth | 6M bandwidth | |||
Output | 512 SPTS IP mirrored output over UDP and RTP/RTSP protocol through GE1 and GE2 port, Unicast and Multicast | |||
16 MPTS IP output (for Tuner/ASI passthrough) over UDP and RTP/RTSP protocol through GE1 and GE2 port (IP address and port number of GE1 and GE2 are different), Unicast and Multicast | ||||
BISS Descrambling | Mode 1, Mode E (Up to 850Mbps) (descramble individual program) | |||
Miscellaneous | Dimension | 482mm×410mm×44mm (W×L×H) | ||
Approx weight | 3.6kg | |||
Environment | 0~45℃(work);-20~80℃(Storage) | |||
Power requirements | 100~240VAC, 50/60Hz | |||
Power consumption | 20W | |||
Manufacture & Quality Test
Been cooperating with the manufacturers of HFC broadband optic transmission equipment over the years, we have more than 60 staff, in which there’re adequate senior technicians and have great and technical R&D capability in this field. With more than 1,000 square meters of production assembling lines, we are capable of providing more high-standard products in less time.



We have both a national and international operating network, and our RF Input Headend Digital TV IP Gateway (with demodulation-multiplexing-scrambling) is well received by both domestic and international customers. On the one hand, we will deepen our understanding of the market, keep close to the international market trend and constantly bring forth new products. As an organizational culture, our corporate culture is the basic spirit and cohesion formed in our production and operation practice.
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