Description
Overview
GAOTek Optical Fiber Ranger is a new generation of intelligent optical measuring instruments designed for optical fiber communication system testing. This product is mainly used to measure the parameters of optical fibers and cables, such as length, loss, and connection quality, etc. it can realise the accurate positioning of event points and fault points and can be widely used in the construction, maintenance testing and emergency repair of the optical fiber communication systems as well as the research, production and production measurement of optical fibers and cables and so on. This product can provide the highest performance of solutions for installing and constructing fiber optic networks and the subsequent fast and efficient maintenance and troubleshooting testing.
Features
- The dynamic range is either 30 dB or 29 dB
- The operating temperature range: 23 °F to 122 °F (-5 °C to 50 °C)
- The storage temperature range: -4 °F to 158 °F (-20 °C to 70 °C)
- Relative humidity: 0% to 95%, with no condensation
- The device’s weight is ≤2.20 lb (1 kg)
Technical specifications
| Type Of Optical Fiber | Single mode fiber |
| Center Wavelength | 1310 nm or 1550 nm ±20 nm |
| Dynamic Range | 30 dB or 29 dB |
| Event Blind Zone | 4.92 ft (1.5 m) |
| Attenuation Blind Zone | 32.8 ft (10 m) |
| Display Type | 3.5 in (8.89 cm), color LCD, touch screen operation |
| Optical Interface | FC or UPC (Interchangeable SC, ST) |
| Measurement Range | 0.31 mi, 0.62 mi, 1.24 mi, 2.48 mi, 4.97 mi, 9.94 mi, 14.91 mi, 19.88 mi, 39.76 mi, 79.53 mi, 159.07 mi (500 m or 1 km or 2 km or 4 km or 8 km or 16 km or 32 km or 64 km or 128 km or 256 km) |
| Pulse Width | 5 ns,30 ns,50 ns,100 ns,275 ns,500 ns,1000 ns,5000 ns,10000 ns |
| Range Accuracy | ±(3.28 ft (1 m) + sampling interval + 0.005% × distance) |
| Attenuation Measurement Accuracy | ±0.05 dB |
| Reflection Measurement Accuracy | ±4 dB |
| Data Storage | ≥1000 test curves |
| Communication Interface | USB |
| Visible Red-Light Source | |
| Output Power | ≥2 mW |
| Test Distance | ≥3.10 mi (5 km) |
| Environmental Adaptability | |
| Power Supply Mode | AC or DC adapter: AC: 100 V to 240 V (1.5 A), 50 Hz or 60 Hz,DC: 12 V ±0.25 V (2 A)Internal lithium-ion battery pack: 7.4 V, 3200 mAh |
| Battery Operation Time | ≥5 hrs |
| Operating Temperature | 23 °F to 122 °F (-5 °C to 50 °C) |
| Storage Temperature | -4 °F to 158 °F (-20 °C to 70 °C) |
| Relative Humidity | 0% to 95% no condensation |
| Weight | ≤2.20 lb (1 kg) |