20-520

Features

High Isolation Low Noise 100MHz Switching Matrix 75ohm Version
Suitable for Telecoms andHigh Quality Video Switching
120ohm Differential Version Suitable for Digital Telecoms/Data Switching
Choice of 16 x 4,8 x 4 & 8 x 8 Formats with 1 or 2 Pole Switching
Modules Cascadable to Any Size Using Internal Analogue Bus
Automatic Isolation Switching for Maximised Performance
Optional Loop Through Versions for Construction of Large RF Matrices with Automatic Termination
Built-In Switch Self Test with Fault Diagnosis to Component Level

Overview

8 x 8 ,8 x 4 and 16 x 4 RF Matrix Modules switching frequencies to beyond 100MHz with a choice of 50 Ohm,75 Ohm & 120 Ohm versions. Suitable for high accuracy test instrumentation requiring good isolation/noise performance. Built-in switch self-test gives complete switch confidence. System 20 High Isolation RF Matrix Modules are intended for easy construction of high performance Bi-Directional matrix switching systems; modules may be easily cascaded to form matrices of almost any size. Connections are made via industry standard BNC connectors. Larger matrices are easily constructed using the internal 24 pole shielded analogue bus. Isolation Switches on each module remove all unselected columns and rows from the system, maximising both isolation and RF performance.