Optical Fiber Identifier
FI-3A
FI-3A
FI-3A
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Product Overview
The FI-3A Optical Fiber Identifier is a low cost and handheld device designed to detect optical signals in live fibers. It is used during maintenance, installations, rerouting or restoration when isolating a specific fiber is necessary. By simply clamping the FI-3A onto a fiber, any existence of signal or traffic and signal direction can be detected..
Specifications
Model | FI-3A |
|---|---|
Detectable Range (nm) | 900 to 1650 |
Recognizable Signal Frequency (Hz) | CW, 270, 1k, 2k ±5% |
Tone Detection | InGaAs |
Clamp Type | H0.9/0.25 for Bare Fibers; H3.0 for Jacketed Fiber |
Sensitivity @1310nm (dBm) | -20 to 11 (CW) ; -10 to +11 (Modulated Signal) |
Sensitivity @1550nm (dBm) | -30 to +11 (CW) ; -18 to +11 (Modulated Signal) |
LED Indicator | Signal Traffic; Signal Tone (270, 1k, 2kHz); Signal Intensity (5 grades); Low Battery |
Operating Temperature (°C) | -10 to +50 |
Storage Temperature (°C) | -20 to +70 |
Power Supply | 1.5V AA Batteries x 2pcs |
Dimension (mm) | 202L x 62W x 36H |
Weight (g) | 300 |
Max Insertion Loss (dB) | 1.0 (1310nm); 3.5 (1550nm) |
Features
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"One-button meter", convenient and easy to use
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Different adapters for different bare fibers and jacketed fibers
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Detect a variety of optical tones; 270Hz, 1kHz and 2kHz
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Powered by 2 units of 1.5V AA alkaline batteries
Standard Accessories
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2 x 1.5V AA dry battery
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0.25mm Adapter
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0.9mm Adapter
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3.00mm Adapter
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Carrying Bag
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User Manual
Resources
Note:
Specifications are subject to change without notice
Ordering Information
Part No. | Description |
|---|---|
FI-3A | Optical Fiber Identifier, clamp 0.250/0.9/3mm fiber
|