Beek BT-VFL650-20 Pen-Type Fiber Optic Visual Fault Locator
The Beek BT-VFL650-20 is a compact and portable pen-type Visual Fault Locator (VFL) designed for fast and accurate fiber optic cable troubleshooting. Operating at a 650nm red laser wavelength with a 20mW output power, it enables technicians to easily identify fiber breaks, bends, leaks, and faulty connections in single-mode and multi-mode fiber networks.
Its lightweight pen-style design allows convenient field use, while the durable metal housing ensures long-term reliability in demanding installation and maintenance environments. The device supports both continuous and flashing output modes, making fault detection quick and efficient during fiber optic network deployment, testing, and maintenance.
Typical Applications
- Fiber optic cable fault detection
- Network installation and commissioning
- Fiber continuity testing
- Connector inspection
- Telecom network maintenance
- Data center fiber troubleshooting
| Parameter | Specification |
|---|---|
| Model | BT-VFL650-20 |
| Laser Wavelength | 650nm ±10nm |
| Output Power | 20mW |
| Operating Modes | Continuous / Pulse |
| Fiber Type | Single-Mode & Multi-Mode |
| Connector Interface | Universal 2.5mm Adapter |
| Power Supply | Battery Powered |
| Housing Material | Metal |
| Form Factor | Pen-Type |
| Application | Fiber Optic Fault Location |
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