VFL — Visual Fault Locator
Visual fault locator for pinpointing fiber breaks, bends and faults.
Datasheet (PDF)
Key Features
- 650 nm ±20 nm visible red laser for instant fault and break localisation
- Four output power variants: 1 mW, 10 mW, 20 mW, and 30 mW for different reach requirements
- Dynamic detection distance: 3 to 5 km (1 mW) up to >10 km (20/30 mW variants)
- Dual operation modes: Continuous Wave (CW) and Pulsed (2 Hz) for identification
- 2.5 mm universal adapter connector; optional 1.25 mm adapter available
- Detects faults in connectors, splices, bends, breaks, and fiber splitter points
Applications
- Fault localisation in FTTH/FTTB drop cables, indoor wiring, and patch cords
- Verification of fiber continuity and connector end-face quality
- Splice point inspection and macro-bend fault detection in outside-plant cables
- Fiber splitter, coupler, and passive component testing