General information

The JW3105N Economical VFL is an efficient and low cost basic fiber test tool, it provides a visible way to find fiber faults and identify fibers in an optical network during and after installation. It includes:

Finding the breakpoint, poor connections, bending or cracking in fiber optic cables.

Finding the faults of OTDR dead zone

End-to-end visual fiber identification

Key Features

Constant & stable output power

Special laser driver circuit design, to make sure the laser output power remains a constant power level as long as in an available battery voltage.

Low battery warning, reminds users to change the battery timely.

Long battery life(up to 40 hours with AAA batteries)

Operates either in CW or Pulsed

Pocket size and light weight, easy to use

Specifications