Visual Fault Locator

NN-VFL-30-MW

Visual Fault Locator (VFL)

Short Description

The NETRO Visual Fault Locator (VFL)

Red Light Pen 

10MW Fiber Optic Cable Tester

  • Maintenance in telecom, CATV
  • Test Lab of optical fibers
  • Fiber routing and continuity checking in optical networks
  • Other fiber optic measurements
ItemDescription
Central wavelength 650nm±10nm (635nm is available on request)
Emitter typeFP-LD
Output power5mw 10mw 20mw
Laser Range≥5km ≥10km ≥20km
Optical connector2.5mm universal connector, for 1.25mm connectors, FC (Male)-LC.
(Female) convertor can be provided on request
Operating modelBoth CW and Pulse available
Pulse frequency2Hz to 3Hz / 9Hz
Power supply2AAA alkaline batteries
Operating temperature20°C to 60°C
Storage temperature-40°C to 85°C
Dimension Ø13 x 181mm 
Weight106g (without battery)
  • Made of metal to prevent loss during application
  • Strong light source, strong penetrating power, outstanding stability
  • Three-stage slide switch design, you can control the status of red light pen
  • Suitable for SC/FC/ST interface to meet different requirements
  • Replaceable ceramic die design extends the useful life of red light pens
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