Description
Overview
GAOTek Fiber Optic Tester with 3.5-Inch LCD & Intelligent Fault Location is an intelligent optical fiber communication tester. This tester is easy to use and portable, which has a 3.5-in (8.89 cm) color LCD touch screen. It also offers intelligent analysis and more user-friendly operation. It is an ideal test instrument for fiber testing and troubleshooting. It can test the length of optical fiber and optical fiber cable attenuation coefficient. It can exactly display the loss distribution curve of the optical fiber and cable as well as the loss between two points and the joint loss. It also can test the distance between two points and the position of joint, fault point as well as breaking point. This tester has a VFL (Vision Fault Locating) system. So, it becomes convenient to test the fault location of jumper wire.
Features
- Measure and display distance between two cursors
- Calculate loss between two points and Fiber or cable loss constant
- Evaluate joint loss
- Optimize and respond quickly
- Detect event points automatically
- Store and display wave form data and test condition
- Copy data file from internal disk to U-disk
Technical Specifications
| Optical output connector | FC-PC (standard) |
| Display screen | 320 × 240, 3.5-in (8.89 cm) coloured LCD (touch screen) |
| Port | USB port |
| Environmental requirement | Working environment temperature: 32 °F to 122 °F (0 ℃ to 50 ℃) Storing environment temperature: -4 °F to 140 °F (-20 ℃ to 60 ℃) Relative humidity: 0% to 95% (non-condensing) |
| Duration of the battery | Standby: >50 hrs Testing Time: >20 hrs |
| Wavelengths | 1310 nm or 1550 nm ±20 nm |
| Dynamic Range | 28 dB or 26 dB |
| Fiber Under Test | single mode |
| Pulse Width (ns) | 10 or 20 or 50 or 100 or 200 or 500 or 1 us or 2us or 5 us or 10 us or 20 us or Auto |
| Working Current | 450 mA to 600 mA |
| Power Consumption | About 4 W |
| Event Dead Zone | ≤6.5 ft (2 m) |
| Attenuation Dead Zone | ≤32.8 ft (10 m) |
| The VFL output power | >2 mW |
| The capacity of storing waveform | >10000 |
| Degree of Linearity | ±0.05 dB |
| Loss Threshold | 0.01 dB |
| Loss Resolution | 0.01 dB |
| Sampling Resolution | 0.52 ft to 16.40 in (0.16 m to 5 m) |
| Averaging Time | 5 s, 15 s, 30 s, 1 min, 2 min, 3 min |
| Power Consumption | <3 W |
| Alarm with light | >1 uw (-30 dBm) |
| Distance Uncertainty | ± (3.28 ft (1 m) + sampling interval + range × 0.005%) |
| Dimension | 8.6 in x 4.1 in x 2.3 in (220 mm × 105 mm × 60 mm) |
| Weight | about 2.2 lb (1 kg) |