Description
Overview
GAOTek ATT optical fiber tester supports construction and maintenance of telecommunication and CATV networks. It supports engineering construction, maintenance test and emergency repair of all fiber optics related systems. Compared with a regular OTDR, it is compact in size and easier for field use.
Technical Specification
| Wavelength | 1310 nm or 1550 nm ± 20 nm |
| Dynamic Range | 24 dB |
| Event Blind Zone | 9.84 ft (3 m) |
| ATT Blind Zone | 26.24 ft (8 m) |
| Pulse Width | 3 ns to 10 us |
| Ranging Accuracy | ± (3.28 ft (1 m) + Sampling interval + 0.005% × Test distance) |
| Loss Accuracy | ± 0.15 dB |
| Sampling Points | 16 k to 128 k |
| Reflection Accuracy | ±3 dB |
| Power Supply | Polymer Li-Battery:3.7 V, 4000 mAh Adapter: 5 V DC, 2 A |
| Battery Life | Standby > 20 hours
Measuring time> 12 hours |
| Display | 3.5 in (8.89 cm) LCD |
| Wave Range | 800 nm to 170 0 nm |
| Test Range | – 50 dBm to + 26 dBm |
| Uncertainty | ± 5 % |
| Operating Temperature | 14 ℉ to 122 ℉ (-10 ℃ to 50 ℃) |
| Humidity | 0 % to 95 % |
| Storage Temperature | 40 ℉ to 158 ℉ (-40 ℃ to 70 ℃) |
| Size | 6.81 in x 3.22 in x 1.45 in (173 mm x 82 mm x 37 mm) |
| Weight | ≤ 0.77 lb (≤ 350 g) |