Single Mode Mini OTDR Tester, 1550nm, 24dB

The single-mode OTDR fiber optic tester measures fiber length, loss, connection quality, and other parameters. It features an 8GB memory card for storing up to 200,000 curves, a 4,000mAh lithium battery with smart power-saving technology for 12 hours of continuous testing, and 20 hours of standby, making it ideal for extended field use.

Feature

• Supports 12 functions: Automatic OTDR, Expert OTDR, Event Map, Optical Power Meter, Visible Red Light, Adjustable Light Source, Optical Loss Test, RJ45 Cable Pairing, Ranging, Line Finding, Flashlight, Endface Inspection.
• Single mode OTDR tester with high-performance chip for smooth operation, accurate measurements, and enhanced battery life via intelligent management.
• Large-capacity polymer battery for long-lasting use, with over 20 hours of standby time.
• 8GB storage, supports auto-save in SOR and PDF formats, storing up to 200,000 items.

Specification

Application

OTDR (Optical Time Domain Reflectometer) measures fiber attenuation, splice loss, and fault location by analyzing the backward scattered light as it propagates through the fiber. It provides detailed information on the loss distribution along the fiber’s length. This makes the OTDR tester a crucial tool for fiber optic cable construction, maintenance, and monitoring.

Tips: How to Ensure the Accuracy of OTDR Testing?

• Regularly calibrate the device to ensure accurate test results.
• Check the fiber optic connectors for cleanliness before testing to prevent contamination from affecting measurement precision.
• Choose the appropriate dynamic range based on the fiber's length and type to improve result accuracy.
• Keep the device within normal temperature and humidity ranges to prevent external conditions from impacting test precision.