The signal source could be from any STB, satellite receiver, closed-circuit television cameras and antenna etc. Its output signal is designed to work with any TV or STB. Because it comes standard with every RF modulation standard builtin, this device can work anywhere in the world in a plug and play format.
This unit is similar to our popular line H-1,2,4 HDMI-QAM-IPLL product line, but it has some differences .It is a less expensive unit, each program is modulated on its own frequency , CATV RF output only, no IPTV output
| H- THUNDER -XX |
H-HDMI-QAM-IPLL OR |
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| Number of Inputs | 1,4,8 | 1,2,4 |
| Number of CATV frequencies (carriers) | 1,4,8 – Each video has its own channel | 4 |
| Modulation | QAM, ATSC, DVB-T, ISDB-T in the same unit -pre-loaded & switchable | QAM, ATSC, DVB-T, ISDB-T Firmware dependent |
| Can modulate multiple programs on the same frequency – carrier |
No, each program needs to be modulated on a separate frequency |
Yes, multiple programs can be modulated on the same frequency, for example 2.1, 2.2, 2.3, 2.4 |
| Encoding method | MPEG2 only | MPEG2 or H.264 – selectable |
| Dolby Audio Encoding | Yes | Yes |
| NMS | YES | YES |
| Front Panel Control | YES | YES |
| IPTV Output | NO | YES |
Features
- 1-8 HDMI channels Inputs (model dependent)
- HDCP compliant works with any HDMI source like DVD Player or Cable, Satellite STB up to 1080p/60 resolution
- MPEG2 Video Encoding
- 1080p/60, 1080i, 720p, 576i, 480i Video Resolution
- Low Latency (50~100ms)
- MPEG layer 2, AAC, and DD AC3 Audio Encoding
- CC (Closed Caption), EIA 608
- LCN
- DVB-C DIGITAL QAM, ATSC, DVB-T, ISDB-T RF in one device, Modulation dynamic switching
- Control Via Web-Based NMS, and easy updates Via Web
- LCD Display and front panel control
Specification
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HDMI Encoding Section |
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Input |
Interface |
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Video |
Encoding |
MPEG2 |
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Input |
Output |
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480@59.94/60i |
480@30p |
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576@50i |
576@25p |
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720@50/59.94/60p |
720@25/30p |
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1080@50i |
1080@25p |
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1080@59.94/60i |
1080@30p |
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1080@50p |
1080@25p |
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1080@59.94/60p |
1080@30p |
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Bit-rate |
2.000~20.000 Mbps |
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Rate Control |
VBR |
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Aspect Ratio |
16 :9 |
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Audio |
Encoding |
MPEG1 Layer2, AAC, AC3 |
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Sample rate |
48KHz |
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Bit rate |
MPEG1 Layer2 (192kbps) |
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AAC (VBR) |
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AC3 (128kbps) |
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DVB-C Modulator Section |
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Standard |
J.83A (DVB-C), J.83B |
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MER |
≥35dB |
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RF frequency |
54-1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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Symbol rate |
3.000~7.000Msps adjustable |
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J.83A |
J.83B |
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Constellation |
16/32/64/128/256QAM |
64/ 256QAM |
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Bandwidth |
8M |
6M |
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DVB-T Modulator Section |
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Standard |
DVB-T COFDM |
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Bandwidth |
2M, 3M, 4M, 5M, 6M, 7M, 8M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode: |
2K, 8K |
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MER |
≥35dB |
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RF frequency |
54-1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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ISDB Modulator Section |
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Standard |
ARIB STD-B31 |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode |
2K, 4K, 8K |
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Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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RF frequency |
54~1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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ATSC Modulator Section |
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Standard |
ATSC A/53 |
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Constellation |
8VSB |
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RF output level |
-35dbm,1dB step |
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MER |
≥35dB |
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RF frequency |
54~1000MHz, 1KHz step |
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RF output level |
-35dbm, 1dB step |
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System |
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Management |
Web |
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Language |
English |
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Upgrade |
Web update |
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General |
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Power supply |
AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz |
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Dimensions |
482x328x44.5mm = (19″x12.9″x1.7″ ) |
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Temperature |
0~45°C(operation),-20~80°C(storage) |
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