Description
The module able to generate a signal in DVB-T format (Digital Terrestrial Television) from HDMl input.
DVB-T Modulator With IR Return Path. It is H264 encoding, DVB-T modulation integrated device to convert HDMI signal to DVB-T RF out. It has equipped with one channel HDMI input, one HDMI out (HDMI pass-though) and one DVB-T RF out.
The module adjusts the compression rate to the available bandwidth, using the modulation DVB-T parameters.
It converts HDMI signal to DVB-T RF out with IR return path to allow channel changing from other rooms. Able to control remote control signals easily from coaxial cable. Long transmission distance and Simple Plug-and-Play installation.
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Specification
Place of Origin: Guangdong, China |
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Model Number: GDM-001 (GTM-860E) |
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ITEM |
TYPICAL |
Q.C LIMIT |
TEST CONDITIONS |
1. Encoding Section |
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Video |
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Encoding |
MPEG4 |
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H.264 Baseline Profile Level 4.0 |
Input |
HDMI |
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Bit Rate |
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12Mbps Max. |
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Resolution |
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1080p25/30 Max. |
Input: 1080p |
Audio |
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Encoding |
MPEG2/AAC |
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Sample Rate |
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48KHz Max. |
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Bit Rate |
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192kbps Max. |
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2. DVB-T Modulator |
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MER |
30dB |
≥30dB |
RF Level Adj: 0dB |
INSERTION LOSS |
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177~858MHz |
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RF IN TO RF OUT |
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-6.3dB Max. |
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RF Output Level |
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177~858MHz |
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RF OUT |
100uV |
95dBuV Min. |
RF Level Adj: 0dB |
RF Level Adj |
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0dB ~ -20dB |
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Attenuation step |
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1dB per step |
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IR |
38KHz/56KHz |
±1KHz |
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RF OUT 9V |
8.9V |
9±0.5V |
Load: 1KΩ Resistance |
3. System |
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Local Interface |
LCD + control buttons |
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HDMI OUT |
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HDMI PASS THROUGH |
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USB |
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S/W update |
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4. General |
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Power supply |
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AC Input: 100V ~240V 50/60Hz |
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Operation Temperature |
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5°C-40°C |
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Relative Humidity |
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80%@30°C |
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Dimensions |
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172*126*32mm |
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Weight |
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0.51Kg |
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FAQ
Q: Can you produce the order with the customer's brand?
A: Yes, of course. OEM & ODM service is warmly provided.
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Q: How do you control product quality?
A: Quality first. All our selected products undergo standardized testing before packaging and shipping.
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Q: How do you ship the goods?
A: We usually transport by sea or air.
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Q: What is your main market?
A: Europe, North America, South America, The middle east, and etc.
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http://www.rfgme.com/