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Handheld Optical Time-Domain Reflectometer

This rugged OTDR, model 6416, offers optional wavelengths of 1310, 1550, 1625 and 1490 nm at an accuracy of ±20 nm. It features a short event dead zone of 1.6 m, a high resolution of 0.25 m, 65535 sampling points and a long operating time of more than 10 hours on a single charge. It performs fast auto measurements with one-button operation and provides a maximum distance range of up to 256 km. The OTDR has a memory capacity of 800 traces. This optimized OTDR provides dual USB interfaces accepting both USB stick and direct cable download to a computer via included software. The lightweight OTDR is equipped with an advanced anti-reflective TFT LCD for clear view. It operates under Win CE OS and is compliant with Bellcore GR196 file format for file management.

For sales inquiries please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas
[email protected]

About GAO Fiber Optics
GAO Fiber Optics (, a member company of GAO Group, is a leading provider of fiber optic test and measurement instruments, transceivers and other fiber optical devices.

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