- Accurate measurement: Our fiber optic cable tester provides precise results with an accuracy of +/-0.05 dB, allowing reliable assessment of fiber link performance. - User-friendly interface: The clear display shows measurements in mW and dBm. mW resolution is 0.1% and dBm resolution is 0.01 dBm, enabling detailed analysis and troubleshooting. - Wide operating and storage range: Operates from -10 to +60 C and can be stored securely from -30 to +70 C, supporting use in diverse environments and ensuring durability. - Long-lasting performance: Automatic shut-off after 10 minutes of inactivity conserves battery life, enabling at least 72 hours of continuous use for demanding test scenarios. - Use scenarios: - On-site installation verification: quickly confirm fiber link power and identify issues at connectors or splices. - Data center troubleshooting: compare measured dBm to expected values to locate faults or losses. - Lab testing and characterization: perform extended tests requiring stable, precise power measurements.