| Certification: | RoHS, ISO, CE |
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| Condition: | New |
| RF Out: | ISDB-T |
| Encoding: | MPEG-4 |
| Modulation Method: | QAM |
| Transport Package: | Standard Inner Package & Outer Package |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Digital TV Headend 24 in1 Mux-scrambling QAM Modulator,(DT-MSQAM-9394C-24) is a high performance and cost-effective
QAM modulator designed by Dexin. It supports 24 DVB-C (DVB-T/-T2/-S/-S2/S2X, ATSC, ISDB-T Optional) FTA tuner input,
maximum 512 IP input through GE1 and TS input for re-mux through ASI ports. After multiplexing, scrambling and QAM
modulating, it gives 16 non-adjacent carriers output and 1 IP (MPTS) output through GE1.DT-MSQAM-9394C-24 is also
characterized with high integrated level, high performance and low cost. It supports dual power supply (optional). This
is very adaptable to newly generation CATV broadcasting system.ower Plug:European standard Plug or American standard Plug
is optional.
Features
⊙24*DVB-C RF output
⊙Support accurate PCR adjusting
⊙Support PSI/SI editing and inserting
⊙Redundancy Power Supply (optional)
⊙Support Web management, Updates via web
⊙Excellent RF output performance index, MER≥40db
⊙1 IP (MPTS) output over UDP and RTP/RTSP, as mirror of one carrier
⊙Support 16 groups multiplexing+16 groups scrambling +16 groups QAM modulating
⊙24 DVB-C (DVB-T/-T2/-S/-S2/-S2X, ATSC, ISDB-T Optional) FTA Tuner + 1 ASI input+512 IP input thru GE1 over UDP and RTP protocol
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Item |
Specification |
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Input |
24 DVB-C (DVB-T/-T2/-S/-S2/-S2X, ATSC, ISDB-T Optional) FTA Tuner |
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512 IP input through GE1 over UDP and RTP protocol |
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1 ASI input, BNC interface |
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Tuner Section |
Multi-mode tuners switchable (New) |
DVB-C |
Standard |
J.83A(DVB-C), J.83B, J.83C |
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Frequency In |
60~890MHz |
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Constellation |
16/32/64/128/256 QAM |
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DVB-T/T2 |
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/S2 |
Frequency In |
950~2150MHz |
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Symbol rate |
QPSK 1~45Mbauds 8PSK 1~45Mbauds |
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Code rate |
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) |
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 |
≤129 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: 0.5~40Msps; |
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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 |
≤129 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/32APSK: 0.5~40Msps |
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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 |
≤129 Mbps |
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ATSC |
Frequency In |
30~1000MHz |
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Bandwidth |
6M |
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Constellation |
8VSB |
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Multiplexing |
Maximum PID Remapping |
360 output per channel |
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Function |
PID remapping (automatically or manually) |
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Accurate PCR adjusting |
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Generate PSI/SI table automatically |
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Scrambling Parameters |
Max simulscrypt CA |
4 |
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Scramble Standard |
ETR289, ETSI 101 197, ETSI 103 197 |
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Connection |
Local/remote connection |
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Modulation |
QAM Channel |
16 non-adjacent carriers output |
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Standard |
EN300 429/ITU-T J.83A/B |
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MER |
≥40db |
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RF frequency |
50~960MHz, 1KHz step |
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RF output level |
-20~+10dbm(87~107 dbµV),0.1db step |
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Symbol Rate |
5.0Msps~7.0Msps, 1ksps stepping |
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J.83A |
J.83B |
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Constellation |
16/32/64/128/256QAM |
64/256 QAM |
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Bandwidth |
8M |
6M |
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Stream out |
16 RF output (F type interface) |
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1 IP (MPTS) output over UDP and RTP/RTSP (GE1 only), as mirror of one carrier 2 ASI output(one as mirror) |
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System |
Network management (WEB) |
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Chinese and English language |
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Ethernet software upgrade |
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General |
Dimension(W*D*H) |
482mm×300mm×44.5mm |
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Temperature |
0~45ºC(Operation) ; -20~80ºC(Storage) |
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Power |
AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ |
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Suppliers with verified business licenses
Audited Supplier 
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