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 |
|||
Video |
Encoding | MPEG2 | |
Interface |
HDMI*1 | ||
Input |
Output |
||
Resolution |
[email protected]/60i |
480@30p |
|
576@50i |
576@25p |
||
720@50/59.94/60p |
720@25/30p |
||
1080@50i |
1080@25p |
||
[email protected]/60i |
1080@30p |
||
1080@50p |
1080@25p |
||
[email protected]/60p |
1080@30p |
||
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 |
|||
Standard |
J.83A (DVB-C), J.83B |
||
MER |
≥35dB |
||
RF frequency |
100-1000MHz, 1KHz step |
||
RF output level |
0~ 47dbm (44~90 dbµV), 1db step |
||
Symbol rate |
3.000~7.000Msps adjustable |
||
J.83A |
J.83B |
||
Constellation |
16/32/64/128/ 256 QAM |
64/ 256 QAM |
|
Bandwidth |
8M |
6M |
|
DVB-T Modulator Section |
|||
Standard |
DVB-T COFDM |
||
Bandwidth |
2M, 3M, 4M, 5M, 6M, 7M, 8M |
||
Constellation |
QPSK, 16QAM, 64QAM |
||
Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
||
Guard Interval |
64 kbps, 96 kbps, 128 kbps, 192 kbps, 256 kbps, 320 kbps |
||
Transmission Mode: |
2K, 8K |
||
MER |
≥35dB |
||
RF frequency |
100-1000MHz, 1KHz step |
||
RF output level |
0~ 47dBm, 1db step |
||
ISDB Modulator Section |
|||
Standard |
ARIB STD-B31 |
||
Constellation |
QPSK, 16QAM, 64QAM |
||
Guard Interval |
1/32, 1/16, 1/8, 1/4 |
||
Transmission Mode |
2K, 4K, 8K |
||
Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
||
RF frequency |
100~1000MHz, 1KHz step |
||
ATSC Modulator Section |
|||
Standard |
ATSC A/53 |
||
Constellation |
8 VSB |
||
RF output level |
0~47dbm (44~90 dbµV), 1db step |
||
MER |
≥35dB |
||
RF frequency |
100~1000MHz, 1KHz step |
||
System |
|||
Management |
Web |
||
Language |
English |
||
Upgrade |
Serial port |
||
General |
|||
Power supply |
Power supply |
||
Dimensions |
203*144*52mm |
||
Weight |
< 1kg |
K-Band RF over fiber optic cable transport system. Can be customized for transport distances of up to 150 Km. Can also provide LNB power at various voltages.
Transport up to 4 L-Band LNB feeds from a service such as DirecTV over single fiber via DWDM optics. Compatible with EDFA amplifiers and PLC splitters for large scale satellite TV distribution from a single dish over fiber.