Inputs are :
Outputs are:
Thor Broadcast Transmodulation systems are a 4 RF input modulator and program stream multiplexer with CAM support via 4 CI slots. They are available for QAM (DVB-C), Satellite (DVB-S/S2), and terrestrial (ATSC)(DVB-T) radio frequency RF signal sources. RF signal types can easily be interchanged by removing the modules(you can not upload firmware to change the modulation functionality, this is hardware based). Full configuration and management is available on the front panel LCD and keypad, and remote access and monitoring is available on a dedicated NMS network port for control through a web browser. Program streams available as well as the IP and ASI inputs can be multiplexed and remapped in any order. Independent output pipes for both ASI and IP are fully configurable. Industry standard support for Conditional Access is provided by 4 Common Interface (CI) slots. These slots support CAM modules such as CableCard or any other system using the PCMCIA interface. This platform is ideal for program aggregation and multiplexing in cable TV headends and corporate MATV systems.
H-4-ATSC-QAM - 4 OFF AIR ATSC channels (frequencies) to CATV QAM , IP, ASI
H-4-DVBS2-QAM - 4 satellite channels (frequencies) to CATV QAM , IP, ASI
H-4-DVB-T-QAM - 4 OFF AIR DVB-T channels (frequencies) to CATV QAM , IP, ASI
H-4-ATSC-ATSC - 4 OFF AIR ATSC channels (frequencies) to ATSC trans - modulator, + IP +ASI
H-4-DVBT-QAM - 4 OFF AIR DVB-T channels (frequencies) to QAM trans- modulator, + IP, ASI
H-4-DVBS2-ATSC - 4 satellite channels (frequencies) to ATSC trans- modulator, + IP, ASI
H-4-DVBS2-DVBT - 4 satellite channels (frequencies) to DVB-T trans- modulator, + IP, ASI
H-4-DVBS2-ISDB-T - 4 satellite channels (frequencies) to ISDB-T trans- modulator, + IP, ASI
Input |
4 S/S2 Tuner and 2 ASI input |
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Tuner Section
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DVB-S |
Input Frequency |
950-2150MHz |
Symbol rate |
2-45Msps |
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Signal Strength |
-65~-25dBm |
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FEC Demodulation |
1/2, 2/3, 3/4, 5/6, 7/8 QPSK |
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DVB-S2 |
Input Frequency |
950-2150MHz |
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Symbol rate |
QPSK 1~45Mbauds 8PSK 2~30Mbauds |
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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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Demodulation Mode |
QPSK, 8PSK |
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ATSC |
Input Frequency |
30-999Mhz |
Standard |
ATSC A/53 |
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Constellation |
8VSB |
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MER |
/42 |
Multiplexing |
Maximum PID Remapping |
128per input 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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Modulation |
DVB-C |
Standard |
J.83A, J.83B, J.83C |
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MER |
≥42dB |
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RF frequency |
30~950MHz, 1KHz step |
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RF output level |
-30.0~ 0.0 dbm (77~107 dbµV), 0.1db step |
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Symbol rate |
2.5 – 4.66 Msps, 5.0 - 8.0 Msps |
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J.83A |
Constellation |
16/32/64/128/256QAM |
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bandwidth |
8M |
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J.83B |
Constellation |
64QAM, 256QAM |
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bandwidth |
6M |
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J.83C |
Constellation |
64QAM, 256QAM |
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bandwidth |
6M |
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System |
Local interface |
LCD + control buttons |
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Remote management |
Web NMS |
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Stream Out |
2 ASI out(BNC type) |
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IP (4*MPTS over UDP) out (RJ45, 1000M) UDP.RTP,RTSP |
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Upgrading |
Web and USB |
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General |
Dimension |
482mm×300mm×44.5mm(W*D*H) |
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Weight |
3.7kg |
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Temperature |
0~45(Operation) ; -20~80(Storage) |
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Power |
AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ |
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Consumption |
25W |
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