Extralink EX_8116
Vfl | fiber checker pen | fault locator, 5km range, 1mw

Fiber Fault Checker is a device with which you can check single and multi-mode optical fibers very efficiently. It is connected to the fiber optic cable through a fiber optic connector. The red laser can be used as a reference point and to locate the point where the fiber optic cable has failed, which the OTDR cannot find, and the area of high bending losses.

It is ideal for passive fiber optic network components patchcord, pigtail, fiber core box or bare fiber optic cable . These products are widely used in optical communication, optical transmission, optical fiber, optical fiber detection and other fields of scientific research, production and construction. The checker can test not only single-mode optical fiber, but also multi-mode optical fiber.

• High laser power
• Small size, weight and high reliability
• Battery power supply
• Single Mode and Multi Mode high performance fiber support