Description
Overview
GAOTek optical fiber rangers is easy to operate. The handheld design is more compact, easy to carry and can be measured. Short blind zone (15rn), high-speed signal processing, short test time and quick analysis. It can store 10,000 waveforms, and the LCD screen has a higher contrast color. The quality of the waveform can be improved, the USB terminal shape is more, and the IF D LCD screen has a higher contrast color. The quality of the waveform can be improved, and the USB port can be connected to a computer. With input laser signal automatic detection and self-protection function, built-in red-light source, humanized OTDR anti-reality software shows the details of the event.
Features
- Accurate and fast
- One-button operation
- Energy efficient
- Long practical life
- Easy to carry
- Shock protects
- Find light source quickly
- Locate fault accurately
Technical Specifications
| Dynamic Range | 32 dB or 30 dB 62.1 mi (100 km) |
| Wavelength | 1310 nm ±20 nm or 1550 nm ±20 nm |
| Event Dead Zone | <4.92 ft (1.5 m) |
| Attenuation Dead Zone | <31.49 in (0.8 m) |
| Pulse Width | 10 ns,25 ns,50 ns,100 ns,250 ns,500 ns,1 us,2.5 ns,5 us |
| Distance uncertainty | ± (3.2 ft (1.0 m) ±0.005 % x testing distance ± resolution) |
| Linearity | ±.05dB or dB |
| Loss Resolution | 0.001 dB |
| Distance Resolution | 3.2 ft (1 m) |
| Connector | FC(Standard)SC LC (Optional) |
| VFL | 1 mw |
| Data Storage | >20000 traces (standard 4 GB SD card) |
| Display | 3.5 in (8.89 cm) TFT color LCD |
| interface | USB |
| Battery | Built-in rechargeable battery, Charging time: 2.5 hrs |
| Working Time | Standby>15 hrs, measurement>8 hrs |
| Dimension | 3.93 in x 2.55 in x 7.87 in (100 mm x 65 mm x 200 mm) |