The
GTM-860AL
modulator can generate a DVB-T (Digitaleterrestre) signal from an AV HD source connected to HDMl input.
GTM-860AL
operates with H264 encoding, with integrated DVB-T modulation system to convert HDMl signal to DVB-T in RF. It features an HDMl input, an HDMl output (HDMl pass) and an RF output with loop.
Modulator
GTM-860AL
adjusts the compression ratio for the available bandwidth, using DVB-T modulation parameters DVB-T signal generated by the modulator will be received directly on TV devices or DVB-T decoder capable of tuning HD MPEG-4 channels
- Product Details
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Quick Details
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Product name:
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1CH Full HD DVB-T Modulator
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Rf input/output Connector:
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Female TYPE-F
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Rf input/output Impedance:
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75 ohms
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HDMI input/output Connector:
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HDMI JACK
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HDMI input/output Compatible format:
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Auto /480I/ 480P /576I /576P/720P/1080I/1080P
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Supply Voltage:
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AC100V~240V 50Hz/ 60Hz
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OUTPUT:
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DC12V/1A
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Power Consumption Max:
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10W Max in AC input
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USB2.0 Connector:
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USB2.0 JACK
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Dimensions:
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172*126*32mm
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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GME,ODM/OEM
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Model Number:
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GDM-022-N(GTM-860AL )
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Product name:
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1CH Full HD DVB-T Modulator
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Rf input/output Connector:
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Female TYPE-F
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Rf input/output Impedance:
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75 ohms
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HDMI input/output Connector:
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HDMI JACK
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HDMI input/output Compatible format:
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Auto /480I/ 480P /576I /576P/720P/1080I/1080P
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Supply Voltage:
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AC100V~240V 50Hz/ 60Hz
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OUTPUT:
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DC12V/1A
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Power Consumption Max:
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10W Max in AC input
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USB2.0 Connector:
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USB2.0 JACK
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Dimensions:
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172*126*32mm
Products Description
1.GENERAL
1.1
Description
1.2 What’s in the Box
One DVB-T Modulator
One power adaptor
2. INSTALLATION
2.1
Connection
scheme
3. OPERATING INSTRUCTIONS
3.1 Description of controls and components
Description of the different elements
Specification
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Place of Origin:Guangdong,China
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Model Number:GDM-022-N(GTM-860AL)
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ITEM
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TYPICAL
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Q.C LIMIT
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TEST CONDITIONS
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1. RF Output
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Connector
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Female TYPE-F
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Impedance
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75 ohms
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Output Frequency Range
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CH7~CH78
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177MHz ~857MHz
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Low Band CH7~CH13
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177 MHz ~213MHz
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High Band CH14~CH80
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473MHz~857MHz
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RF Out Level
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97dBµV
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97dBµV ± 5dBµV
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RF Out Level ADJ
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0dBm~-30dBm
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MER
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>30dB
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2. RF Input
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Connector
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Female TYPE-F
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Impedance
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75 ohms
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FREQ. RANGE
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50~ 950 MHz
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INSERTION LOSS
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- 4.8dB
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- 4.8 dB MAX.
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3.HDMI INPUT
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Connector
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HDMI JACK
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Compatible format
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Auto /480I/ 480P /576I
/576P/720P/1080I/1080P |
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4.HDMI OUTPUT
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Connector
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HDMI JACK
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Needing the image and
sound to export |
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There can’t be mosaic and
The Sound is distorted |
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Compatible format
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Auto /480I/ 480P /576I
/576P/720P/1080I/1080P |
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5.Front Panel Function
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Buttons
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MENU
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ENTER
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▲UP
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▼Down
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◀ Left
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▶ Right
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Display
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LCD
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6．USB2.0
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Connector
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USB2.0 JACK
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Signals
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Firmware Update
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7. General Data
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Software
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Software Version
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Supply Voltage
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AC100V~240V
50Hz/ 60Hz OUTPUT:DC12V/1A |
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Power Consumption Max
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10W
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10W Max in AC input
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Working Temperature
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+5℃ to + 40℃
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Storage Temperature
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-20℃ to + 65℃
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Environmental
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Temperature
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0℃ to + 40℃
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Humidity
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40RH to 90RH
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Mechanical Specification
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Dimensions
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172*126*32mm
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Weight
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0.6Kg approximate
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Specification
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