Overview
E-link LNK-MV series video multiplexer bound the 2~4-ch video signal of the camera and the control signal of rs485 reverse controller in one coaxial cables transmission. The Video Multiplexer is composed of a Transmitter and a Receiver. From the receiver to the transmitter, it transmits 2~4 channel video signals through one coaxial cable to long distance. Besides, as you don’t need to install extra cable for data signals, you can save your money and time.
Features
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2-4 Channel video signal for camera over 1 coaxial cable
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Designed according to projects with minimum installation volume requirement
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Long distance transmission up to500m
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Frequency Division Multiplexing, with all video and data transmission real-time and all images high-definition and non-delay.
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Non-debug, adaptive: as long as the transmission distance range, the device will automatically adjust their targets,
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One coaxial cable, no extra cable, which save infrastructure cost,(cost saving 25~30%)
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Maintaining high quality video & anti-interference immunity
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Easy installation with BNC harness
Application
Technical Indexes
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Transmitter
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VIDEO 1
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VIDEO 2
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VIDEO 3
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VIDEO 4
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Central Frequency
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46MHZ
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38MHZ
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30MHZ
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Signal Output Intensity
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105db
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105db
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103db
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102db
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Video Input Impedance
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75 (Unbalanced)
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Video Input Amplitude
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0.8-1.5VPP
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Video Compatible Format
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PAL, NTSC
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Video Interface
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BNC
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Signal Bandwidth
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8MHZ
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Power Supply
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DC12V/1A
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Receiver
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Signal Output Amplitude
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0.9-1.1VPP
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Output Polarity
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Positive
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Output Impedance
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75(Unbalanced)
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Video Interface
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BNC
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Power Supply
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DC12V/1A
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RS485 Output Parameter(Switch with VIDEO 1)
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Quantity of Node Supported
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10
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Baud Rate
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300-57600bps
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Interface
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Double terminal block
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Dimension
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158*124*39mm
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Ordering Information
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LNK-MV201
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2-Ch video converter transmitter and receiver for camera by one coaxial cable
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LNK-MV301
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3-Ch video converter transmitter and receiver for camera by one coaxial cable
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LNK-MV401
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4-Ch video converter transmitter and receiver for camera by one coaxial cable
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