Website Position: CCTV product >Single Channel Active UTP Video Transmitter Adaptive Video Transmitter with Sharing DC Power for Camera

Operation Manual Download
Compact Adaptive Video Balun Transmitter -HOT SELLING NOW!!!

with Mini Cable BNC-M & DC Plug & Sharing Power for Camera
Bypass & Clamp Non-Image-Cutting Lightning Surge Protection
Video Input / Output Active LED (Power Good) Backside Indicator

UST101T-6 600m Transmission Distance works with Passive Balun Receiver
UST101T-15 1500m Transmission Distance works with Active Balun Receiver


Model Number: UST101T UST101ST Front UST101T Rear
Mini Video Transceiver Operation Manual Download
Operation Manual Download
UST101T Single Channel Active UTP Video Transmitter
UST101ST Mini Single CH Active UTP Video Transmitter

4000ft Video Transmission Distance 12VDC Power Supply GND Connect
Metal Housing Case Screw-BNC Terminals Gain/EQ Switch ADJ


Video Transceiver Introduction

UST101T, Single Channel CAT5 Video Transmitter is an active (amplified) pair equipment that allows the extension of real-time monochrome or color video on up to 4000ft (with Image figure enhanced function), 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, data-com, 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.

Built-in lightning protection, transient protections, ESD protection, power line contact protection, damaging voltage spike problems are eliminated.

Equipment Specifications

Cable distance:Up to 4000ft transmitter-receive UTP Cat 5 or better.
Point to point transmission of real-time PAL,NTSC or SECAM single channel CVBS video signals.
Image figure enhanced function in output of CAT5 video receiver.
Lightning protection, transient protection, ESD protection, power line contact protection, damaging voltage spike problems are eliminated.
Dimensions: 94X84X22mm, GND screw connector.

Single Channel CAT5 Video Transceiver System Configuration Diagram

Distance ADJ Switches Table

Video Transmitter Distance ADJ Switches
0-600m 600-900m 900-1400m>1400m

Video Receiver Distance ADJ Switches
0-300m 300-600m 600-1400m>1400m

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 Switch 4-Position Adjustable for each channel.
  • 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
  • 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 better. Impedance 10020 ohms.
  • DC Loop Resistance 52ohms per 1,000 ft (18 ohms per 100m).
  • Differential Capacitance 19pF/ft max (62pF/m max).
  • LED Indicator: Power On Indicator LED Light, Video On Indicator LED light
  • Power Supply: 12VDC/200mA


Temperature -20C to +65C.
Humidity (non-condensing) 0 to 95%.
Transient Immunity
6,000 V 1.2S x 50 S per ANSI/IEEE 587 C62.41 B3.
3,000 V 8S x 20 S when ground screw terminal is bonded to earth-ground.
Equipment Installment
1: Put the video signals you need in the VIDEO IN/OUT of CAT5 Video Transceiver.
2: Put a twisted-pair in the VIDEO A, B screw terminals of CAT5 Video Transmitter and Receiver respectively.
3: Connect with the mains following instructions shown in the system configuration diagram or sketch map, make sure power supply in 12VDC.
4: Set the position of ADJ correctly according to the distance table in Transceiver.
5: GND screw terminal is bonded to earth-ground.
6: After the five steps, the VIDEO Outputs of the Video Receiver/Hub is ready to work.

Check after Connection
1. Power On Indicator LED Light.,
2. Make sure that UTP wire and coaxial cable is correctly and firmly connected.
3. Make sure the GND screw terminal is firmly connected to earth-ground.

62X36X24mm - UST101ST
94X84X22mm - UST101T
Material: Metal housing case

Maintenance & Quality Guarantee
3 Year Warranty



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