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Introduction – FSR PATHFINDER Covers all PFD-4X4 and PFD-4X2 User Manual

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PATHFINDER

INTRODUCTION

The PathFinder Matrix Switcher family is a ground-up development aimed at bringing new

capabilities and a new level of performance to matrix switching.

In order for a display to accurately reproduce the original image, every component in the video

system must have enough bandwidth to carry the signal and be as flat as possible in order to maintain

the clarity and color fidelity. The PathFinders set a new standard in both areas.

Bandwidth and Frequency Response

At the heart of the PATHFINDER Series is a design that delivers high bandwidth and flat frequency

response to insure that the original image is switched and distributed without being altered. Proper

signal reproduction is much more than bandwidth. Frequency response plays a vital role in the

clarity and accuracy of an image.

The units feature greater than 400 MHz (typical) of bandwidth to -3dB. Better, from 0 to 250 MHz

the signal is +/-0.5 dB making the PathFinders the flattest matrix switchers on the market.

Stereo Audio Option

The stereo audio option provides balanced and unbalanced stereo audio switching with independent

input trim control and output volume control.

Serial Input and Output

The Pathfinder command set is an easy to follow, easy to implement ASCII command set that gives

control systems complete access to all functions. Each unit is equipped with an RS-232 serial port

for remote communications systems. The units have an RS-232 input and output port to allow daisy

chaining of additional serial controlled devices.