2019 China New Design High Denisty Fiber Optic Cassettes - Pen-type Visual Fault Locator (VFL) – INTCERA

Features:  ●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 ● 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 General Specification:



Central Wavelength

650nm±10nm (635nm can be required on request)

Emitter Type


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


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)



900g(Without battery)