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BL-VFL250/1000 Visual Fault Locator

BL-VFL250/1000 Visual Fault Locator

Type：VFL

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Tel：+86 21-57722935

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Commissioner：Amy

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  • Description
  • Parameter
BL-VFL250/1000 Visual Fault Locator
 
Brellet Telecom’s BL-VFL250/1000 series of Visual Fault Locator is a high-performance fiber optic test equipment, suitable for both single mode and multimode fiber testing. It can easily identify bending and breakpoints of the fiber. It is the ideal tool for optical fiber testing.

Pictures

 
Features
  • Portable size and easy to carry
  • 650nm visible laser source
  • Suitable for various optical fibers
  • Easy to operate and use
 
Applications
  • Cabling systems
  • Telecommunication networks
  • Education and research in optical communication
  • Product production and testing in optical communication
  • Other fiber optic networks

Specifications
Parameters Specification
Model BL-VFL250 BL-VFL1000
Central Wavelength (nm) 650 ±10
Fiber Type SM or MM
Output Power (mW) 5 10
Test Distance (km) 5 10
Laser Safety Class 3A 3B
Output Port 2.5mm Fiber Adapter (optional 2.5mm to 1.25mm transformed adaptor）
Output Mode Continuous or pulsed
Spectral Width (nm) ＜10
Battery 2x1.5V AAA
Operation Temperature (℃) -10~+40
Storage Temperature (℃) -40~+70
Humidity (%) 0~95 （no condensation）
Dimensions (mm) 170（length）x 13.5（diameter）
Weight (g) 88


Standard Accessories
No. Product Unit Quantity
1 Visual Fault Locator set 1


Optional Accessories
No. Product Unit Quantity
1 2.5mm to 1.25mm Optical Transformed Adaptor Piece 1


Ordering Information
Part Number Product Name Description
BL-VFL250 Visual Fault Locator Wavelength: 650nm, 2.5mm universal optical port, output power: 5mw, detection distance: 5km.
BL-VFL1000 Visual Fault Locator Wavelength: 650nm, 2.5mm universal optical port, output power: 10mw, detection distance: 10km.
BL-VFL-AD Optical Transformed Adaptor Transforming from 2.5mm (FC/SC/ST) ferrule to 1.25mm (LC/MU) ferrule

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