FIBER CHERCKER

1 Description: The Fiber Checker is a very useful tool designed for checking the defects of a fiber cable. It emits a visible 635 nm or 650 nm wavelength red laser light through fiber optic cables, then if there are breaks or defects in the fiber will refract the light, creating a bright glow around the faulty area. The universal connector can be used for all the most widespread fiber interfaces such as ST / SC / FC connector. It is suitable to test both Singlemode and Multimode cables. With an optional 2.5 mm to 1.25 mm optional Adapter, you can easily test 1.25 mm diameter fiber LC or MU connector. The visibility is up to 3 Km to 5 km depends upon the output power of the Fiber Checker. Internally there is also a specifically designed power circuit APC ( Auto Power Control ) circuit provides steady power which avoids unstable laser output when the battery is low.TheLD output signal can be switched on CW or Pulse Mode to obtain different visual effects. There is a dust proof cover which will prevent dust from getting into the inside of the LD connector. The cover also helps you to avoid evading incidental exposure of the laser directly into your eyes. 2 Features:  Easy to check fiber faults by using 635 nm or 650 nm visual red laser  Range: visibility up to 3 ~ 5 Km  Universally Connector for test different ST, SC, FC, MU ( via Optional Adapter ) , LC ( via Optional Adapter ) interfaces  For both Singlemode and Multimode cables  Highly effective power circuits designed for stable laser power  Operating in both CW ( Continuous Wave) & Pulse Mode  Dust-proof design keeps fiber connectors clean  Two AAA-size alkaline batteries  LED indicator for Power On, Battery Low 3.Specification Laser Class Class 2M Wavelength 635 nm ± 10 nm @ 25℃650 nm ± 10 nm @ 25℃Spectral Width < 10 nm Output Power > 0.5 mW @ 25℃ into 9 µm fiber Output Power (Part number -1) > 1 mW @ 25℃ into 9 µm fiber Output Power (Part Number -2) > 2 mW @ 25℃ into 9 µm fiber Mode CW / Pulse Mode Battery Type AAA 1.5 V x 2 LED Indicator GREEN Light - Power ON RED Light - Battery Low Emitting Range Visibility to 3 ~ 5 Km Operating Temp. 0℃ ~ 50℃ Storage Temp. 0℃ ~ 70℃