Description
Overview
GAOTek Optical Time Domain Reflectometer is the new generation of intelligent OTDR. 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 you with the highest performance of solutions for installing and constructing fiber optic network construction and the subsequent fast and efficient maintenance and troubleshooting testing.
Features
- 1310 nm or 1550 nm ±20 nm for versatile testing
- 30 dB or 29 dB for signal strength measurement
- Event blind zone 6.56 ft (2 m)
- Attenuation blind zone 32.8 ft (10 m) for accurate detection
- ±0.05 dB for precise dB or dB measurements
- 5 in (8.89 cm) color LCD, touch screen operation
- Various test ranges from 0.31 mi (500 m) to 79.53 mi (128 km)
- Can store ≥1000 test curves for documentation
- USB for data transfer and connectivity
Technical specifications
| Wavelength | 1310 nm or 1550 nm |
| Dynamic Range | 30 dB or 29 dB |
| Event Blind Zone | 6.56 ft (2 m) |
| Attenuation Blind Zone | 32.81 ft (10 m) |
| Linearity | ±0.05 dB |
| Display Type | 3.5 in (8.89 cm), color LCD, touchscreen operation |
| Optical Interface | FC or UPC (Interchangeable SC, ST) |
| Test Range | 0.31 mi (500 m), 0.62 mi (1 km), 1.24 mi (2 km), 2.48 mi (4 km), 4.97 mi (8 km), 9.94 mi (16 km), 19.88 mi (32 km), 39.76 mi (64 km), 79.53 mi (128 km) |
| Pulse Width | 10 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 |
| Vfl | |
| 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: 18 V to 20 V (2 A)Internal lithium-ion battery pack: 7.4 V, 4400 mAh |
| Battery Operation Time | ≥10 hrs |
| Operating Temperature | -23 ℉ to 122 ℉ (5 ℃ to 50 ℃) |
| Storage Temperature | -4 ℉ to 158 ℉ (-20 ℃ to 70 ℃) |