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NDS3508B 16in1 Tuner to IP Gateway
Outline
NDS3508B 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. It is integrated with tuner demodulation (or ASI input) and gateway function, which can demodulate the signal from 16 tuners into IP package, or directly convert the TS from ASI input and tuner into IP package, then output the IP package through different IP address and ports. BISS function is also embedded for tuner input to descramble your tuner input programs.
Key Features
* Support 16 FTA DVB- S/S2/S2X (DVB-C/(T)/ISDB-T/ATSC-T optional ) input, 2 ASI input
* Support BISS descrambling
* Support DisEqc function
* 16 MPTS or 512 SPTS output (MPTS and SPTS output switchable)
* 2 GE mirrored output (different IP address and port number), up to 850Mbps---SPTS
* 2 independent GE output port, GE1 + GE2---MPTS
* Support PID filtering, re-mapping (Only for SPTS output)
* Support “Null PKT Filter” function (For MPTS for output)
* Support Web operation
Working Principle
Specifications
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Input |
Optional 1:16 tuners input +2 ASI input---SPTS output Optional 2:14 tuners input +2 ASI input --- MPTS output Optional 3:16 tuners input --- MPTS output |
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Tuner Section |
Multi-mode tuners switchable (New Type) |
DVB-C |
Frequency In |
60~890MHz |
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Standard |
J.83A(DVB-C), J.83B, J.83C |
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Constellation |
16/32/64/128/256 QAM |
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DVB-T/(T) |
Frequency In |
60~890MHz |
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Bandwidth |
6/7/8 M bandwidth |
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ISDB-T |
Frequency In |
60~890MHz |
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Version 1 |
DVB-S |
Frequency In |
950-2150MHz |
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Symbol rate |
1~45 Msps |
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FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Constellation |
QPSK |
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DVB-S2 |
Frequency In |
950-2150MHz |
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Symbol rate |
1~45 Msps |
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FEC |
1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 |
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Constellation |
QPSK, 8PSK |
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Version 2 (New Type) |
DVB-S |
Frequency In |
950~2150MHz |
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Symbol rate |
0.5~45Msps |
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Signal Strength |
- 65- -25dBm |
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FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Constellation |
QPSK |
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Max input bitrate |
≤125 Mbps |
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DVB-S2 |
Frequency In |
950~2150MHz |
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Symbol rate |
QPSK/8PSK /16APSK :0.5~45 Msps 32APSK: 0.5~34Msps; |
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FEC |
QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10 |
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Constellation |
QPSK, 8PSK, 16APSK, 32APSK |
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Max input bitrate |
≤125 Mbps |
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DVB-S2X |
Frequency In |
950~2150MHz |
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Symbol rate |
QPSK/8PSK /16APSK :0.5~45 Msps 8APSK: 0.5~40Msps 32APSK: 0.5~34Msps |
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FEC |
QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 8APSK: 5/9-L, 26/45-L 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10, 2/3-L, 32/45, 11/15, 7/9 |
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Constellation |
QPSK, 8PSK, 8APSK, 16APSK, 32APSK |
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Max input bitrate |
≤125 Mbps |
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ATSC |
Frequency In |
54~858MHz |
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Bandwidth |
6M bandwidth |
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Constellation |
8VSB |
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BISS Descrambling |
Mode 1, Mode E (Up to 850Mbps) (descramble individual program) |
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Output |
512 SPTS IP mirrored output 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 |
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16 MPTS IP output (for Tuner/ASI passthrough) over UDP and RTP/RTSP protocol through GE1 and GE2 port, Unicast and Multicast |
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System |
Web based management |
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Ethernet software upgrade |
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Miscellaneous |
Dimension |
482mm×410mm×44mm (W×L×H) |
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Approx weight |
3.6kg |
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Environment |
0~45℃(work)；-20~80℃（Storage） |
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Power requirements |
100~240VAC, 50/60Hz |
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Power consumption |
20W |
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Tuner Input Options:
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