Fluke FiberLert 850nm to 1625nm Light Detector

Overview

The Fluke FiberLert 850nm to 1625nm Light Detector is a pocket-sized tool designed to verify fiber optic activity without the need for physical contact. It provides a non-intrusive way for network engineers and technicians to identify live fiber links, ports, and patch cords by detecting optical power in the 850nm to 1625nm wavelength range.

This light-detecting device features a hands-free design and light-guided tip, allowing users to safely test fiber ports and cables in a wide range of network environments. It operates by detecting the presence of light and providing both visual and audible indicators, making it an essential tool for troubleshooting and rapid verification in data centers and telecommunications infrastructure.

Key Features

• Non-Contact Detection
  Safely detects optical power without requiring a direct connection to the fiber, preventing potential cross-contamination.
• Wide Wavelength Range
  Supports detection from 850nm to 1625nm, ensuring compatibility with standard multimode and singlemode fiber systems.
• Visual Indicator
  Includes a Light-Guided Tip that glows when active light is detected, providing quick visual confirmation in low-light conditions.
• Audible Alert
  Equipped with a built-in speaker that emits a tone when light is sensed, enabling confirmation in noisy work areas.
• Hands-Free Design
  Features a compact, lightweight housing with a pocket clip for convenient portability and use.
• Battery Powered
  Operates on two standard AAA batteries for easy field maintenance and replacement.

Applications

• Data center fiber link verification
• Fiber optic port and patch cord testing
• Troubleshooting live optical networks
• General fiber connectivity assessment

Package Contents

• FiberLert 850nm to 1625nm Light Detector
• 2 x AAA Batteries

Technical Specifications

Frequently Asked Questions

Does the device require a direct physical connection to the fiber?
No, the FiberLert is a non-contact detector, which helps prevent fiber contamination during testing.

What wavelengths can this device detect?
It is designed to detect optical power within the 850nm to 1625nm range.

How does it notify the user of activity?
The device provides both visual (glowing tip) and audible (tone) alerts when light is detected.

Is this device suitable for both singlemode and multimode fiber?
Yes, it supports detection across both fiber types within the specified wavelength range.

What is included in the package?
The detector comes with two AAA batteries required for operation.

Downloads

• Product PDF