China Vfl Pen for Cable TV Test Equipment Laser Light

PRODUCT NAME : Visual Fault Locator Pen
This 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.
Applications
· 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 HTO9V20Output power 5mw 10mw 20mw 30mw 40mw 50mwLaser Range ≥5km ≥10km ≥20km ≥30km >35km>40kmCentral wavelength650nm±10nm (635nm is available on request)Emitter typeFP-LDOptical connector2.5mm universal connector, for 1.25mm connectors, FC (Male)-LC. (Female) convertor can be provided on requestOperating modelBoth CW and Pulse availablePulse frequency2Hz to 3Hz / 9HzPower supply2AA alkaline batteriesOperating temperature-20°C to 60°CStorage temperature-40°C to 85°CDimension25 x 190mmWeight122g (without battery)Standard PackageMain unit, User Manual,Individual packing