Description

Visual Fault Locator (VFL) – 12km to 30km

The Visual Fault Locator (VFL) is a compact and practical fiber-optic testing tool designed to help technicians quickly locate faults and verify continuity in fiber-optic cables. By emitting a visible red laser light into the fiber, the VFL helps identify common problems such as fiber breaks, excessive bends, damaged sections, poor connections, and incorrect fiber routing.

Available in different distance configurations from 12km to 30km, the VFL provides technicians with flexibility to select a model suitable for their specific fiber testing requirements.

Its portable design makes it ideal for FTTH, FTTx, GPON, telecom, ISP, and fiber-optic network installation and maintenance.

Key Features

• Visible red laser output for fiber fault identification
• Available in 12km, 20km and 30km configurations
• Helps locate fiber breaks and damaged sections
• Useful for detecting excessive bends
• Suitable for fiber continuity testing
• Compact and portable design
• Easy to operate in the field
• Suitable for FTTH and FTTx installations
• Useful for GPON, ISP and telecom networks
• Ideal for fiber installation, maintenance and troubleshooting

Available Variations

Choose the required VFL distance according to your fiber testing requirements:

Note: Actual visible fault location distance may vary depending on fiber condition, connector quality, bends, breaks, environmental conditions, and other factors.

How a VFL Works

The VFL injects a visible red laser signal into an optical fiber. Where there is a break, severe bend, damaged section, or other point