low cost satellite dvb s2x receiver decoder
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- Supplier: Dexin Digital Technology Corp. Ltd. (Chengdu)
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Product Overview
Description
Low cost satellite dvb-s2x receiver decoder
Product Description
Key features
· 2 DVB-C/S/S2 Tuner inputs
· 2 IP (UDP/RTP) input for re-mux
· One CAM can decrypt multiple programs from Tuners
· Support BISS descrambling (Up to 100Mbps)
· IP (1 MPTS) over UDP and RTP output
· Support maximum 180 PID mapping per input
· Support web NMS management
Product Overview
DX3912/DX3902 is our low cost device which integrates demodulation, de-scrambler and re-mux (DVB-C/S/S2) in one case to convert tuner signals into IP output. It supports 2 tuner input, and 1 MPTS output with UDP and RTP protocol, and the CAM/CI accompanied with tuner to descramble the encrypted tuner signals. The CAM requires no unsightly external power cords, cables, or additional remote control device. BISS function is also embedded to descramble programs from input.
Principle Chart
Technical specification
2*RF (DVB-C/S/S2), F type 2*IP input for re-mux (UDP/RTP) through data(1000/100M) ports | ||||
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-S | Input Frequency | 950-2150MHz | ||
Symbol Rate | QPSK 1~45Msps | |||
Signal Strength | -65~ -25dBm | |||
FEC Demodulation | 1/2, 2/3, 3/4, 5/6, 7/8 | |||
DVB-S2 | Input Frequency | 950-2150MHz | ||
Symbol Rate | QPSK/8PSK 1~45Msps 16APSK 1~45 Msps 32APSK1~32 Msps | |||
FEC Demodulation | 1/2, 2/3, 3/4,5/6,7/8, 4/5,5/6,8/9, 9/10 | |||
Multiplexing | Maximum PID Remapping | 180 PIDs per input channel | ||
Function | PID remapping (automatically or manually), Accurate PCR adjusting, generate PSI/ SI table automatically | |||
Descrambling | CAM/CI Quantity | 2 | ||
BISS Mode | Mode 1, Mode E; up to 100Mbps | |||
Output | 1*MPTS over UDP and RTP, 1000M/100M Base-T Ethernet interfaces (unicast / multicast) | |||
System function | Network management (WEB) | |||
English language | ||||
Ethernet software upgrade | ||||
Miscellaneous | Dimension(W×L×H) | 482mm×328mm×44mm | ||
Environment | 0~45℃(work);-20~80℃(Storage) | |||
Power requirements | AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz | |||
Packaging & Shipping
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