Epiphan VGA Splitter Ground Loop Isolator

Epiphan VGA Splitter Ground Loop Isolator

Epiphan VGA Splitter Ground Loop Isolator

B&H # EPESP0463 MFR # ESP0463
Epiphan VGA Splitter Ground Loop Isolator

Epiphan VGA Splitter Ground Loop Isolator

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Product Highlights

  • Ground Loop Isolation Circuitry
  • Reduce Picture Noise in a VGA Stream
  • Split Signal to VGA Out and GLI VGA Out
  • Ideal for Noisy Signal Environments
  • 1 GHz Signal Bandwidth
  • Fault Tolerant Output Port
  • Designed for 2048 x 2048 Displays
  • Daisy Chain Multiple Units
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  • 1Description

Epiphan's VGA Splitter GLIs has a high-bandwidth 1 GHz signal amplifier that taps the incoming VGA source and splits it into two VGA outputs. There is no loss in picture quality, resolution or power and no additional loading limitations on VGA cable length.

Advanced users can also create multiple VGA output port complexes by daisy chaining two or more VGA Splitter GLIs together to create various combinations of fault-tolerant and ground loop isolated ports. This device is ideal for applications in noisy signal environments and multi monitor applications where the quality of the split VGA signals are critical.

Key Features
  • Split an incoming VGA cable into a fault-tolerant pass through VGA output and one ground loop isolated VGA output
  • Integrated ground loop isolation circuit reduces picture noise in a VGA stream
  • Designed to meet the needs of 2048 x 2048 displays in ATC/ATM control room applications
  • High Bandwidth (1 GHz) VGA signal preservation protects VGA output signals in a noisy environment, without any loss in picture quality, resolution, power, or additional loading on VGA cable length
  • Multiple Epiphan splitters can be daisy chained to create multiple isolated VGA output ports
  • Works well with Epiphan's family of Video Grabbers and Streaming/Recording solutions
  • Made in Canada
Fault Tolerant Output Port
A fault tolerant output port ensures that even if power to the VGA Splitter is suddenly cut, the fault tolerant VGA output port will continue to work
Ground Loop Isolator
The second output port on this VGA Splitter has an integrated ground loop isolation circuitry to reduce picture noise in a VGA stream. Noise often is visible in a VGA monitor when there is a ground loop in the power wiring within an event venue, conference room, home, office, or industrial environment caused by differences in the electrical system. This VGA Splitter works by breaking the ground between the VGA source and output display, eliminating the path for the current from an electrical imbalance to flow and eliminating all VGA noise caused by a ground loop. If using the VGA Splitter with only one output, use a VGA terminator on the fault tolerant port to ensure ground isolation is active.
1 GHz Signal Bandwidth
Epiphan's splitter circuitry eliminates noise using a high bandwidth differential amplifier technique. This approach provides high signal quality for frequencies up to 1 GHz which means that resolutions up to 2048 x 2048 at 85 Hz are sup­ported, with no loss in picture quality.
In the Box
Epiphan VGA Splitter Ground Loop Isolator
  • VGA Splitter Product
  • VGA Cable (Male to Male)
  • 5V Universal Power Adapter
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Video Input Male 15-pin HD-15 connector
    Maximum Input Level: 2 Vp-p Input Impedance: 1 kOhms
    Video Output 2 x female 15-pin HD-15 connectors
    Output Impedance: 75 Ohms
    Power 5 V 200 mA (required to enable second port or ground loop isolator)
    Ground Loop Isolator Integrated
    Handles up to 1.5 V RMS common mode level
    Color Resolution 16 bits per pixel / 5:6:5 format
    Supported VGA Modes All modes up to 2048 x 2048 at 85Hz
    Bandwidth 1 GHz
    VGA Signaling RGB plus separate HSYNC and VSYNC signals
    RGB plus CSYNC signal
    RGB with Sync-On-Green synchronization
    Additional Hardware Features Integrated ground loop isolator (+/- 1.5 V) Fault tolerant output port Low pixel jitter
    Dimensions 5.3 x 4.1 x 1.2" (13.5 x 10.5 x 3 cm)
    Packaging Info
    Package Weight 1.8 lb
    Box Dimensions (LxWxH) 9.2 x 6.6 x 2.8"
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