Professional Manufacturer of Fiber Optic Products

2.5mm Visual Fault Locator

Product Name: Fiber Optic Visual Fault Locator
Brand: Anfkom
Raw Materials:
Using Life:20 Years
Loading Port: Shenzhen,Shekou
MOQ: 1pc
Shipping Mark: Anfkom
Lead Time: 15-20 days
Country of Origin: China

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  • Product Detail

The 3105 Pen type VFL is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in optical network. 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


2.5mm universal connector, for 1.25mm connectors FC(Male)-LC(Female) convertor can be provided on requests.
Operates either in CW or Pulsed
Constant output power
Lower Battery warning
Long battery life (up to 60 hours)
Crash-proof and dust-proof design for laser head
Laser case ground design prevents ESD damage
Burning testing to ensure the reliability.
Portable and rugged, easy to use
Guarantee to CE standards include EMC, EMI, ROHS


Main Unit(Original color),User Manual and Soft Carrying case.


Type 3105 Pen-type Visual Fault Finder
Central Wavelength 650nm±10nm (635nm can be required on request)
Emitter Type FP-LD
Output Power Optional choice for 1mw, 10mw on actual needs
Optical Connector 2.5mm universal connector
For 1.25mm connectors, FC (Male)-LC (Female) convertor
can be optional on customer requests
Operating Model Both CW and Pulse available
Pulse Frequency 2~3Hz
Power Supply 2 AA alkaline batteries
Battery Operating Time 650nm@1mw ≥65hour
Test with Panasonic LR6 AA ALKALINE battery
Operating Temperature -10~+45 (℃)
Storage Temperature -40~+70 (℃)
Dimension (mm) 15X180
Weight 120g(Without battery)





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