Description
Overview
The GAOTek Pen-Type Visual Fault Locator performs the function of fiber identification and fault locator of SM or MM fiber. It is a helpful assistant to the dead zone of OTDR. It also acts as a basic maintenance tool for fiber networks, LAN, ATM fiber systems, and telecom network systems. Additionally, it features a powerful battery which can operate for over 60 hours.
Key Features
- Support CW and 2 Hz modulation work mode
- Solid: use special laser end design to avoid damage when dropping on the floor.
- Long working hours: Use effective laser drive circuit to ensure 1mW/650nm locator can work more than 60 hours continuously.
- Stable power output: use special laser driver circuit, which can ensure stable power output in the low battery.
- 098 in universal adapter
Technical Specifications
| Wavelength |  650 nm ± 10 nm |
| Light Source | Â FP-LD laser |
| Output Power | Â 1 mW, 3 mW, 10 mW, 20 mW (optional) |
| Approx. test range |
1.87 mi (3 km) (1 mW), 3.1 mi (5 km) (3 mW), 6.21 Â Â Â Â Â mi (10 km) (10 mW), 9.32 mi (15 km) (20 mW) |
| Connector |
0.0984 in (2.5 mm) universal adapter 0.049 in (1.25 mm) connector optional |
| Working mode |  CW or 2 Hz modulation |
| Operating temperature |  32 °C  to 104 °C (0 °C to 40 °C) |
| Storage temperature |  -13 °C  to158 °C  (-25 °C to 70 °C) |
| Power | Â 2 pcs AA battery |
| Working hours |  ≥ 60 (1 mW) |
| Weight |  0.220 lbs (excluding batteries） |
| Dimension | Â 1.18 in x 7.28 in (30 mm x 185 mm) |