operation manual - Surveillance System, Security Cameras, and CCTV

1500m/5000ft distance, fine image ADJ setting
Mini Video Transmitter
Mini Video Receiver
Single Channel UTP Video Transmitter and Video Receiver is an active (amplified) pair device that
allows the extension of real-time monochrome or color video on up to 4000ft (with Image figure
enhanced), using Category-5 Unshielded Twisted-Pair (UTP) CAT5 networking wire. Composite
Video Broadcasting Base band (composite-CVBS/AV, PAL/NTSC/SECAM) signals of any video
type are supported.
The unparalleled interference rejection and low emissions of the transceiver allows long run video
signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits.
This allows the use of shared or existing cable plant. Ground-lifting circuit design ensures no
annoying "hum-bars" when ground potential differences exist. With built-in lightning protection,
transient protection, ESD protection, Power line (12-24V AC/DC) contact protection, damaging
voltage spike problems are eliminated.
Equipment Specifications
Cable Distance Up to 1500m (5000ft) Transmitter-Receiver, Unshielded Twisted Pair (UTP) Cat
5/5e or better.
The transmission of real-time PAL, NTSC or SECAM video sign.
Image figure enhanced (1 to 2 splitting outputs optional).
Lightning protection, Transient protection, ESD protection, Power line contact protection, damaging
voltage spike problems are eliminated.
CAT5 Video Transceiver System Configuration Diagram
Technical Specifications
Video Frequency Response: DC to 6 MHz
DC Coupled Amplifier Mode, 100V/us transient responding
Differential Gain: 0.5%, Differential Phase: 0.3°
Distance Slide Switch 3-Step Adjustable for each transceiver.
Potentiometer ADJ fine setting for image
Common-mode/Differential-mode Rejection: 15KHz to 5 MHz, 65 dB typical.
Channels Cross Talk: -68dB.
Loop Return Loss: over 15dB
Figure Enhanced Output: 4.43MHz extra emphasis
Category Type Cat 5 or better. Impedance 100±20 ohms.
DC Loop Resistance 52ohms per 1,000 ft (18 ohms per 100m).
Differential Capacitance 19pF/ft max (62pF/m max).
Line Impedance
Coax, female BNC 75 ohms.
CAT5 line, terminal Block 100 ohms.
Wire Type
Network Wiring One Unshielded Twisted Pair 24-16 AWG (0.5-1.31mm).Category Type Cat 5 or
Impedance 100±20 ohms.
DC Loop Resistance 52ohms per 1,000 ft (18 ohms per 100m).
Differential Capacitance 19pF/ft max (62pF/m max).
LED Indicators
Power On Red Indicator LED Light.
Video Signal Present Yellow Indicator LED Light.
Power Supply Range
Transmitter/Receiver: 12VDC (MAX 24V AC/DC).
Recommend Power Supply: 12V DC
Temperature -20°C to +65° C.
Humidity (non-condensing) 0 to 95%.
Transient Immunity
6,000 V 1.2µS x 50 µS per ANSI/IEEE 587 C62.41 B3.
3,000 V 8µS x 20 µS when ground screw terminal is bonded to earth-ground.
1: Put the video signals you need in the VIDEO IN/OUT of Transceiver.
2: Put a twisted-pair in the VIDEO+, - of CAT5 Video Transmitter and Receiver respectively.
3: Connect with the instructions shown in the system configuration diagram or sketch map, make
sure that the power should be between DC12V. Recommend work in DC12V/200mA. Recommend
to share 12VDC power supply with camera in transmitter termination.
4: Set the position of slide switch (ADJ 1.2.3 step) for both Tx and Rx correctly according to the
distance in Transceiver sub-surface.
5: After the 3 steps slide switch for Tx and Rx, and potentiometer adjustment in Rx, the VIDEO
output of CAT5 Video Receiver is ready to work.
Check after Connection
1. Power On Indicator LED Light.
2. Video Signal Present Indicator LED Light.
3. Make sure that every wire is correctly and firmly connected.
Dimensions excluding BNC 62X36X24mm. Material Metal
Maintenance & Quality Guarantee
3 Year Warranty
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