20190127083514175

Visual Fault Locator

This 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 networks. It finds breakpoints, poor connections, bending or cracking in fiber optic cables

INFORMATION

Overview
This 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 networks. It finds breakpoints, poor connections, bending or cracking in fiber optic cables; and it can find faults in an OTDR dead zone and is used for end-to-end visual fiber identification.

Application

●    Maintenance in telecom, CATV

●    Test Lab of optical fibers

●    Fiber routing and continuity checking in optical networks

●    Other fiber optic measurements

Features
2.5mm universal connector,for 1.25mm connectors, FC(male)-LC(Female) adaptor also can be provided on request
  ●    Operates either in CW or Pulsed mode with constant output power
  ●    Low battery warning
  ●    Long battery life (up to 60 hours)
  ●    Drop-resistant and dust-proof design of laser head
  ●    Laser case ground design prevents ESD damage
  ●    Portable and rugged
  ●    Easy to use

 

Specification


Model

BD-VFL650-6S

Central
wavelength

650nm±10nm
(635nm is available on request)

Emitter
type

FP-LD

Output
power

5mw

10mw

20mw

Laser
Range

≥5km

≥10km

≥20km

Optical
connector

2.5mm
universal connector, for 1.25mm connectors, FC (Male)-LC.

(Female)
convertor can be provided on request

Operating
model

Both
CW and Pulse available

Pulse
frequency

3Hz

Power
supply

2AAA
alkaline batteries

Operating
temperature

-20°C
to 60°C

Storage
temperature

-40°C
to 85°C

Dimension

13
x 165mm

Weight

60g
(without battery)

 

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