Ecvv Trade
Elinx Technology Co., Ltd.

China Manufacturer with main products: PVD Extender, Passive CAT5 Video Transceiver, Multi Channel Passive CAT5 Video Balun Transceiver, Coaxial / UTP Cable Audio & Video Passive...

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Ground Loop Isolator

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Ground Loop Isolator Mounting Rack Panel

19", 2U standard metal mounting rack panel
up to 11units mounting, module installation

Multi Port Mountable Ground Loop Isolators

19", 2U standard metal mounting rack panel
1 to 11units mounting, module installation


Video Ground Loop Isolator could reduce "Ground Loop Interference" with CCTV signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentials, differences in ground potentials are typically caused by unbalanced power line loads

Function Characteristics

  • Can effectively suppress interference AC power and uneven ground caused by various factors such as interference
  • Address issues such as picture interference
  • In the harsh environment to ensure the quality of video transmission, stable and reliable
  • Can balance the DVR video sync signal value
  • Used in the coaxial openings can balance the impedance mismatch problem
  • Effectively extend the transmission distance and other characteristics
  • Input/Outp with two mini cable BNC-F/M connectors- UST100GLI/B
  • Input/Outp w/mini cable BNC-M/Screw Terminal connectors- UST100GLI/B
  • Insertion Loss: less 0.5dB
  • Frequency Response: 0-3dB range in 20Hz to 12MHz
  • CMRR: 58dB @ 1MHz
  • Differential phase: less than 2 degrees
  • Differential gain: less than 2%
  • S/N ratio: >60dB
  • Ground loop circuit isolation: >90dB and >50Hz
  • DC loop resistance: 18 ohms/100m
  • Isolation Voltage: 600VDC (Min)
  • Input Resistance: 75 ohm
  • Output Resistance: 75 ohm
  • Insulation Resistance: 100M ohm
  • Build in external paasive isolation circuit with isolation transformer,
    DC video input signal saturation rejection, line termination for 'Hum Bar' rejection, common & differential mode noise LPF filter
    perfect to DVR to immunity interference, for extra interference rejection(UST100GLIB)
  • Two 165mm mini cable with BNC Female and BNC-Male input / output (for isolated equipment) connectors
    Passive, no power required.
  • Prevents video-signal distortion caused by video ground loops.
  • Eliminates picture tearing, cross talk and rolling.
  • Prevents power cables laid by others interfering with the CCTV system.
  • Built in TVS (Transient Voltage Suppressors) for surge protection: 12V rms
  • Dimension:
    63mmx36mmx21mm with two 165mm mini cable -BNC male and female connectors
  • Material: PVC Black-UST100GLIB UST100GLI UST102GLIB UST102GLIB-S
Primary Competitive Advantages

  • "Green" Product
  • Brand-name Parts
  • Country of Origin
  • Distributorships Offered
  • Experienced Technical Staff
  • Form A
  • Guarantee/Warranty
  • Packaging
  • Product Features
  • Product Performance
  • Prompt Delivery
  • Quality Approvals
  • Service
  • Small Orders Accepted
    Main Export Markets
    • Eastern Europe
    • North America
    • Asia
    • Western Europe
    • Australasia
    • Mid East/Africa, Central/South America


  • Service Process

    Service Guarantee

    • Free Service Charge

      ECVV doesn't charge any service fee to Buyers for buying this product.

    • ECVV Supply

      ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

    • Product Quality Commitment

      ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

    • Deposit Service Commitments

      In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

      After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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