HDMI Digital Modulator with a network interface for setup and control. Supports closed captioning, encoder that allows HD Video-Audio up to 1080p/60 from any HDMI video source with CC for easy distribution over RF CATV or ATSC network.
Applications in home entertainment, Digital Signage for hotels, shops, restaurants, hotels, casinos, stadiums, live events etc... any place with many television sets over RF coax
H-HDMI-CC-RF - Networked HDMI RF Digital Modulator with Closed Captioning
HDMI Encoding Section - model HDMI RF MODULATOR |
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Video |
Encoding | MPEG2 | |
Interface |
HDMI*1 | ||
Input |
Output |
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Resolution |
[email protected]/60i | ||
[email protected] | |||
[email protected]/59.94/60p | |||
[email protected] | |||
[email protected]/60i | |||
[email protected] | |||
[email protected]/60p | |||
Aspect Ratio |
16:9 | ||
Bit rate |
1.000~20.000 Mbps | ||
Audio |
Encoding | MPEG1 layer 2, AAC, AC3 | |
Sample rate | 48KHz | ||
Bit rate | MPEG1 layer 2: 192kbps | ||
MPEG1 layer 2 AAC: 18~297kbps | |||
AC3: 128kbps | |||
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 |
100-1000MHz, 1KHz step |
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RF output level |
0~ 47dbm (44~90 dbµV), 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/ 256 QAM |
64/ 256 QAM |
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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 |
64 kbps, 96 kbps, 128 kbps, 192 kbps, 256 kbps, 320 kbps |
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Transmission Mode: |
2K, 8K |
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MER |
≥35dB |
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RF frequency |
100-1000MHz, 1KHz step |
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RF output level |
0~ 47dBm, 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 |
100~1000MHz, 1KHz step |
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ATSC Modulator Section |
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Standard |
ATSC A/53 |
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Constellation |
8 VSB |
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RF output level |
0~47dbm (44~90 dbµV), 1db step |
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MER |
≥35dB |
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RF frequency |
100~1000MHz, 1KHz step |
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System |
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Management |
Web |
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Language |
English |
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Upgrade |
Serial port |
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General |
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Power supply |
Power supply |
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Dimensions |
203*144*52mm |
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Weight |
< 1kg |
QAM, ATSC, DVB -T, ISDB -T Modulation, Thor 1, 4, or 8 x HDMI Digital RF Modulator is an all-in-one device integrating MPEG2 encoding and modulation to convert audio/video signals into ATSC / DVB-C QAM DVB-T / ISDB-T RF output. Supports Low Latency Mode for live event applications, HDCP compliant, works with any HDMI source like DVD Player or Cable Satellite STB up to 1080p/60 resolution
Convierte de uno a cuatro entradas de vídeo HDMI digital de RF ATSC de Aire fuera de los canales. Salidas ASI, IP, & RF en 8VSB formato ATSC para NOSOTROS por el Aire OTA. Se codifica como un MPEG-2 o H. 264 y vídeo MPEG1 o Dolby AC3 Audio, HD 720p/1080i/1080p