Fiber optic laser fault locator is a pen type device which is able to locate the breakpoint, bending or cracking  of the fiber glass,this small fiber optic equipment can locate the fault of OTDR dead zone  and make fiber Identification from one end to the other end . Designed with a  FC,SC,ST universal adapter, this fiber fault locator is used without any other type of additional adapters ,it can locates fault up to 10km in fiber  cable,with compact in size, light in weight, red laser output.
 
Portable visual fiber fault locator is an advanced instrument, latest product. It has highly performance, highly reliability, small and solid but easy operation.It can identify fiber and locate the fault of single mode or multimode fiber in the fiber system of fiber network, LAN, FDDI, ATM and it is a basic tool of system maintenance for telecom network system. Huihong Fiber Inc portable laser fault locator use #5 battery, it’s very good for locate work.
  
Main Features:
Highly brightness of 650m laser parts
Output sequence light or glint light
Power supply by battery,convenient for outside work
Small and easy hand-carry 
 
Technical Index
Work Environment 0  ~+55℃,0%~95%,RH (non-condensation) 
Storage Environment -15  ~+65℃,0%~95%,RH (non-condensation) 
Battery Two AAA alkalescence battery (Continuering use life >24 hours)
Spectrum Bandwidth ≤5nm  
Fiber Distance 3~5km 9~11km 
Radiation Parts  LD  
Wavelength  650nm±30nm 
Output Power (9/125 SMF) ≥-3dBm ≥0dBm  
Optical Output Mode FC type,2.5mm universal 
Size、Weight φ12×φ158mm (not include egis jacket),  ≤100g (not include battery)