
Jonard Tools OFI-100 Advanced Optical Fiber Identifier with Power Meter & VFL
Jonard Tools OFI-100 3-in-1 optical fiber identifier with built-in power meter and visual fault locator that detects live traffic without disturbing the fiber.
Damaged or lost in transit? Let us know within 7 days.
Product details
The Jonard Tools OFI-100 is a complete 3-in-1 fiber technician tool that combines an optical fiber identifier, an optical power meter, and a visual fault locator (VFL) in one rugged handheld device. It detects the direction of transmitted light and relative core power without damaging the fiber, identifies traffic frequency with an audible warning, measures power across common telecom wavelengths, and uses the built-in VFL to pinpoint faults along the cable.
- Brand
- Jonard Tools
- SKU / MPN
- JONAOFI-100
Product Specifications
- 3-in-1: optical fiber identifier + optical power meter + visual fault locator (VFL)
- Detects light direction and relative core power without damaging the fiber
- Identifies traffic frequency: 270 Hz, 1 kHz, and 2 kHz, with audible warning
- Built-in power meter wavelengths: 850, 1300, 1310, 1490, 1550, and 1625 nm
- Reversible adapter: one side for 2 mm and 3 mm cables, other side for 250 um and 900 um fibers
- Bright, dimmable LCD shows core power, signal direction, and battery life
- Includes protective non-slip rubber sleeve for drop protection



