Description
Overview
GAOTek fiber optical equipment are mainly used to measure the parameters if optical fibers and cables, such as length, loss, and connection quality, etc. It can realize 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 now OTDR also combine the OPM, OLS AND VFL module, to provide you with the highest performance of solutions for installation and construction of fiber optical network construction and the subsequent and efficient maintenance and troubleshooting testing.
Features
- Combine the OPM, OLS, VFL
- OTDR in one tester
- Simplest interface and intuitive operation
- Unique dual operation
- Mode of key plus touch screen
- One key analysis
- With circulator, isolator, and filter
- Which realize the online testing
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Technical Specifications
| Displaying | 5.6 in (14.2 cm) color LCD, touch screen |
| Wavelength | 850 nm or 1300 nm |
| Dynamic range | 26 or 28 dB |
| Dead Zone (Event) | 3.2 ft (1 m) |
| Dead Zone (Attenuation) | 19.6 ft (6 m) |
| Measurement Range | 0.31 mi,0.62 mi,1.24 mi,2.48 mi,4.97 mi,9.94 mi,19.8 mi,39.7 mi,79.5 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 or 10 ns or 50 ns or 160 ns or 320 ns or 500 ns or 1000 ns or 5000 ns or 10000 ns or 20000 ns |
| Range accuracy | ± (2.46 ft (0.75 m) +sampling interval+0.005%xdistance) |
| Attenuation measurement accuracy | ±0.05 dB or dB |
| Reflection measurement accuracy | ±3 dB |
| Data storage | ≥2000 |
| Optical Interface | FC or PC (SC interchangeable) |
| Data Interface | USB, mini-USB,10 M or 100 M LAN |
| VFL Module | |
| Wavelength | 650 nm ±10 nm |
| Output power | 10 mW |
| OPM Module | |
| Calibration Wavelength | 850 nm or 1300 nm or 1310 nm or 1490 nm or 1550 nm or 1625 nm or 1650 nm |
| Measurement Range | +26 dBm to -50 dBm or 6 dBm to -70 dBm |
| Power supply mode | AC adapter:AC:100 V to 240 V (0.6 A), 50 or 60 Hz DC: 18 V to 20 V (2 A) Internal lithium-ion battery pack:7.4 V,6700 mAh |
| Operation Temperature | 23 °F to 122 °F (-5 °C to 50 °C) degree |
| Storage Temperature | -4 °F to 158 °F (-20 °C to 70 °C) degree |
| Relative Humidity | 0 to 95 % non-condensation |
| Weight | ≤2.42 lb. (1.1 kg) |
| Volume | 8.93 in x 6.2 in x 2.7 in (227 mm × 160 mm × 70 mm) |