VFL -Visual Fault Locator
Price: Rs 4500.00
Visual Fault Locator (VFL)
650nm Red Laser • Fiber Fault Detection • Fiber Identification & Continuity Testing
The Visual Fault Locator (VFL) is an essential fiber optic testing tool used by technicians, ISPs, telecom engineers, and FTTH installers to quickly identify fiber breaks, bends, faulty connectors, and continuity issues.
Using a high-visibility 650nm red laser source, the VFL allows easy fault detection by making light leakage visible at damaged points along the fiber. It is ideal for troubleshooting, maintenance, installation, and fiber identification in both single-mode and multimode fiber networks.
Laser Wavelength
650nm
Output Power
30mW
Distance
Up to 30km
Connector
2.5mm Universal
Key Features
✔ Quick Detection of Fiber Breaks & Faults
✔ Continuous (CW) & Pulsed Laser Modes
✔ Suitable for Field & Outdoor Applications
✔ Long Battery Operating Time
✔ Durable Aluminum Alloy Housing
✔ Universal 2.5mm Fiber Connector Interface
✔ Fiber Identification & Continuity Testing
✔ Includes Protective Carry Case
Applications
Fiber Break Detection
FTTH Installation & Maintenance
Fiber Connector Inspection
Fiber Route Identification
Patch Panel Troubleshooting
ISP & Telecom Network Maintenance
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Visual Fault Locator (VFL) |
| Laser Wavelength | 650 nm |
| Emitter Type | FP-LD Laser Source |
| Maximum Output Power | 30 mW |
| Distance Range | 1–30 km (Single Mode), >5 km (Multimode) |
| Operating Modes | Continuous (CW) & Pulsed |
| Connector Type | Universal 2.5mm (FC / SC / ST) |
| Power Supply | 2 × AA Batteries |
| Housing Material | Aluminum Alloy |
| Dimensions | 175 × 26 mm |
| Weight | 173 g |
Note:
The VFL is one of the most important tools for fiber optic installation and troubleshooting. It enables technicians to quickly locate breaks, bends, bad splices, and faulty connectors, reducing maintenance time and improving network reliability.
The VFL is one of the most important tools for fiber optic installation and troubleshooting. It enables technicians to quickly locate breaks, bends, bad splices, and faulty connectors, reducing maintenance time and improving network reliability.