Description
Overview
GAOTek Optical Fiber Ranger with VFL for FFTx is the most portable test instrument in the industry. It adopts the OTDR technical principles and integrates powerful analysis software, which enables it to detect fiber faults location more accurately and easier.Â
Features
- More accurate testing results and better repeatability. Portable, rugged, lightweight; Easy to use.
- Up to 8 fiber faults can be detected in each measurementÂ
- Automatic Pulse Width Control design to ensure a convenient operation.Â
- Easy to identify the faults locationÂ
- Built-in visual fault locator (VFL), conveniently to find the faults in dead zoneÂ
- Dust, water and shock proof, designed for field useÂ
- Long battery life, up to 5000 measurements operationÂ
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Technical SpecificationsÂ
| Operating Wavelength | 1550 nm (1310 nm Optional) | |
| Fiber Type | 9/125 µm SM Fiber | |
| Optical Connector Type | FC or PC | |
| Detector Type | InGaAs | |
| Peak Power of laser | ≥ 60 mW | |
| Max. Displaying Distance | Reflection Event | 37.28 mi (60 km) (≥ 1 dB) |
| Non-reflection Event | 12.42 mi (20 km) (≥ 2.5 dB) | |
| Measurement Unit | m | |
| Reflection Event Dead Zone | 49.21 ft (15 m) | |
| Distance Accuracy (Reflection Event) (m) | ± (6.56 ft or 2 m + 2 × 10 ^ -4 x Distance) | |
| Visual Fault Locator (VFL) | Wavelength | 650 nm |
| Output Power | ≥ 1 mW | |
| Power Supply | Alkaline Battery (AA 1.5 V Batteries, 3 pcs) | |
| Battery Operating Time | ≥ 5000 Measurements | |
| Working Temperature | 23 ℉ to 104 ℉ (-5 ℃ to 40 ℃) | |
| Storage Temperature | 14 ℉ to 140 ℉ (-10 ℃ to 60 ℃) | |
| Humidity | 0 % to 85 % (non-condensation) | |
| Dimensions | 7.83 in × 3.93 in × 0.19 in (190 mm × 100 mm × 5 mm) | |
| Weight | 0.99 lb (450 g) | |