AFL Optical Fiber Identifier

AFL Optical Fiber Identifier

• Unique Optical Head with 2-position Plunger for use with all fiber types
• Built-in power meter calibrated for 250µm bare fiber
• Detects Traffic, CW and 270, 330, 1000 and 2000 Hz Tones
• Indicates direction of transmissions
• Low Insertion Loss
• Built-in self test
• Automatic power down and battery gauge
• One hand operation
• 1-Year Product Warranty
• 3-Year Recommended Calibration Interval

Rugged, hand-held and easy-to-use fiber optic test instrument designed to detect and measure the core power levels of optical signals on single-mode optical fiber without disrupting traffic on that fiber. The OFI-400 is simply clamped onto a fiber and indicates the presence and direction of traffic, CW signals and 270, 330, 1000 and 2000 Hz test tones. It allows technical personnel to unambiguously identify a specific fiber and eliminates the risk of accidental disruption of revenue service.

The OFI-400 uses a unique optical head design featuring a 2-position plunger that enables it to be used with 250μm, 900μm and ribbon fiber or 2mm and 3mm jacketed fiber. Other brands of optical fiber identifiers require users to purchase, store and swap out optical plungers each time a different type of fiber is tested.