sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The VIAVI FFL-050 Visual Fault Locator (VFL) Kit is a precision test instrument designed for fiber optic network maintenance and troubleshooting. This kit includes the FFL-050 unit and a universal 1.25mm adapter, providing the flexibility to test both standard and small form factor fiber connections.
The device uses a 650-nm red laser to identify faults, breaks, or bends in fiber optic cables. It is capable of locating issues over distances greater than 7 km on single-mode fiber and greater than 5 km on multimode fiber. Built for field use, the kit comes supplied with batteries and a protective nylon case with a belt loop for convenient portability.
Key Features
-
High-Visibility Laser
Features a 650-nm red laser that makes visual identification of breaks, bends, and damaged fiber easy. -
Versatile Connectivity
Includes a 2.5mm interface for ST, SC, and FC connectors plus a 1.25mm adapter for LC and MU connectivity. -
Extended Range
Supports testing distances exceeding 7 km for single-mode and 5 km for multimode fiber. -
Flexible Operation
Offers both continuous and flashing modes to suit different inspection requirements. -
Portable Design
Includes a rugged nylon carrying case with an integrated belt loop for field technicians. -
Class 2 Safety
Operates with a 1-mW max output power, compliant with Class 2 laser safety standards.
Applications
- Pinpointing fiber breaks or bends
- Identifying specific fiber ports
- Testing single-mode and multimode fiber networks
- Field troubleshooting and maintenance
Package Contents
- FFL-050 Visual Fault Locator
- 1.25mm Adapter
- Batteries
- Nylon Case with Belt Loop
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | VIAVI |
| Part Number | SPC880 |
| Laser Source | 650-nm red laser |
| Laser Class | Class 2 |
| Output Power | 1-mW max |
| Single-mode Range | > 7 km |
| Multimode Range | > 5 km |
| Connector Interface | 2.5mm (supports ST, SC, FC) |
| Included Adapter | 1.25mm (supports LC, MU) |
Frequently Asked Questions
What connectors are supported?
The base unit supports 2.5mm ferrules (SC, ST, FC), and the included adapter supports 1.25mm ferrules (LC, MU).
What is the maximum range of the VFL?
It can test up to 7 km for single-mode fiber and 5 km for multimode fiber.
Does it support flashing mode?
Yes, the FFL-050 offers both continuous and flashing modes.
Is the battery included?
Yes, the kit is supplied with batteries.
What class is the laser?
The unit uses a Class 2 laser.