Fiber Checker
Visual Fault Locator

Special Features :

  • Visual Fault Locator is used for locating broken point in fibers
  • Visual Fault Locator is equipped with a 650nm visible laser diode
  • Can be operated in continuous or pulse modes for clear noticeable
  • One green LED indicator shows the operating mode
  • Power switch on the end for battery on / off
  • Push button operate CW / Mod. (2-3 Hz frequency) / pause

Specifications :

Central Wavelength
650 +/- 5 nm


Fiber Compatibility
Multimode and Singlemode


Output Power
0.5 mW(-3dBm) into Single-mode fiber



Output Port
Universal accept any connector with 2.5mm ferrule



Output Mode
Continuous or flashing (2-3Hz)


Spectral Width
< 10 nm


Transmission
CW or 2.5 Hz pulse


Batteries
2 x 1.5V AAA Alkaline; 40 hours typical in continuous mode




Operating Temp.
0℃ to 40 ℃ 0 to 95 ℃ RH (non-condensing)



Storage Temp.
-20℃ to +60℃ 0 to 95 ℃ RH (non-condensing)



Detection Distance
< 3 Km


Dimension / Weight
13(dia) mm X 142(length) mm / 92 g (include battery)



Light Source
Class 3A laser diode