December 78-8135-6156-6-A | 3M 900AST instruction

Advanced Systems

Tester 900AST Series

Coaxial Wire Testing

Technical Tip

December 2005

78-8135-6156-6-A

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3M manual Advanced Systems Tester 900AST Series Coaxial Wire Testing, December 78-8135-6156-6-A

Contents

December 78-8135-6156-6-A Advanced Systems Tester 900AST Series Coaxial Wire Testing Setup for Use Keypad Function Keys Contrast and Backlighting CAUTION Connecting to Coaxial Wires for Testing TDR Setup Single Trace TDR Test Modes Memory Dual Trace Peak Move Cursor TDR Save for Coaxial Wiring Comparison Event Recognition Open Circuit Target Contact Short Circuit Resistance Faults on Coaxial CableBranch Circuit Soak Test Auto TDR for Coaxial Fault Detection Auto TDR Resistive Faults Auto TDR Trace Analysis Restoring the Aircraft After Testing/ Troubleshooting Care and Maintenance Important Notice