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VGA Splitter Allows Displaying Radar Image on Two Screens

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VGA Splitter

Product Overview

Epiphan's VGA Splitter and Ground Loop Isolator allows a single VGA output to be split in two outputs without any loss in picture quality or resolution.

VGA Splitter

Epiphan's VGA Splitter has several advantages over conventional active 2-port VGA video splitters, including 1GhZ bandwidth and fault tolerant output support, as well as integrated ground loop isolation.

VGA Splitter Connection Diagram

Ground Loop Isolator

An integrated ground loop isolation circuit helps reduce picture noise in a VGA stream. Noise often occurs due to a ground loop in the power wiring within a home, office, or industrial envi­ronment caused by differences in the resistance in the electrical system. When a VGA monitor is connected to a PC or other VGA source via a VGA cable or traditional splitter, a path for electricity flow is created, causing the electrical system to try to balance itself and resulting in noise.

Ground Loop Isolation Diagram

When connected, the ground loop isolator works by breaking the ground between the VGA source and output, eliminating the path for the current from an electrical imbalance to flow and eliminating all VGA noise caused by a ground loop.

1GHz Signal Bandwidth

A high signal bandwidth of 1GHz means that resolutions up to 2048×2048@85Hz are sup­ported, with no loss in picture quality.

Fault Tolerant Output Port

A fault tolerant output port ensures that even if power to the VGA Splitter is suddenly cut, one VGA output port will still work.

VGA Splitter Connection Diagram