Description
Overview
GAOTek Fiber Identifier is an advanced optical fiber testing device that combines the functionality of a live fiber identifier and an optical power meter. It is designed to identify active signals quickly and accurately in optical fibers without interrupting the network traffic. The device features a detachable LFI head with 2.5mm and 1.25mm adapters, making it compatible with various fiber connector types. With its easy-to-use interface and high-precision measurements, this device is versatile for fiber optic installation, maintenance, and troubleshooting tasks.
Features
• SafeChek easy-pull trigger system
• LFI head with multiple cable diameters
• Durable metal input adapters
• Measurement capabilities
• Data storage and recall
• Detachable LFI Head
• Versatile applications
• Portable and user-friendly design
• High-quality construction
Technical Specifications
| Power source | 2 x AA alkaline batteries |
| Wavelength range | 780 nm to 1800 nm (SM) |
| Battery life | > 70 hours |
| Screen size | 1.46 in x 1.22 in (3.7 cm x 3.1 cm) |
| LFI Dimensions | 216 x 60 x 38 mm (8.5 x 2.35 x 1.5 in) |
| Detection sensitivity | -20 dBm at 1310 nm, -30 dBm at 1550 nm |
| Insertion loss | 1310 nm: < 2.0 dB, 1550 nm: < 2.0 dB |
| Detected wavelengths | 850 nm to 1700 nm (SM) |
| Detected tones | 270 Hz, 330 Hz, 1 kHz, 2 kHz |
| Standard cable diameter range | 250 μm to 3 mm |
| Connector input types | 1.25 mm and 2.5 mm available |
| Detectable optical power range | -65 dBm to +10 dBm |
| Max. permitted input level | +23 dBm |
| Intrinsic uncertainty | +0.20 dB (+5%) |
| Linearity | +0.06 dB (-50 dBm to +5 dBm) |
| Standard wavelength settings | 850 nm, 980 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm, 1625 nm |
| Wavelength and modulation | 270 Hz, 330 Hz, 1 kHz, 2 kHz |
| Max. power | -60 dBm to +10 dBm |
| Min. power | -5 dBm to +10 dBm |
| Operating temperature | 32 °F to 122 °F (0 °C to 50 °C) |
| Storage temperature | -4 °F to 158 °F (-20 °C to 70 °C) |
| Dimensions | 6.75 in x 1.65 in x 0.98 in (171 mm x 42 mm x 25 mm) |
| Weight | 0.44 lb (135 g) |