Application
1. Fiber optic fault location in FTTH and telecommunication networks
2. Fiber identification and continuity testing
3. Field installation and maintenance
Features
1. Bright red laser visible over long distances
2. 2Hz flashing and constant-on modes
3. Universal 2.5mm connector (SC/FC/ST compatible)
4. Compact pen design for easy carrying
Technical Parameters
| Item | Specification |
| Output power | 10mW / 15mW (optional) |
| Wavelength | 650nm |
| Test distance | Up to 10km |
| Connector | Universal 2.5mm |
| Battery | 2 x AA or built-in rechargeable |
| Operating temperature | -10℃ to +50℃ |
Frequently Asked Questions
Q: What tools are included in the FTTH toolkit?
A: Typical kits include cable strippers, fiber strippers (250µm/900µm), Miller pliers, a cleaver, VFL pen, wipes and a carrying case, ready for FTTH installation work.
Q: Are the tools compatible with different fiber types?
A: Yes, the strippers and pliers handle 0.25mm, 0.9mm, 2.0mm and 3.0mm fibers as well as standard FTTH drop cables.
Q: Can tools be purchased separately?
A: Yes, individual tools such as Miller pliers, 3-in-1 strippers and VFL pens are available separately or as complete kits.
Q: Are replacement blades and spare parts available?
A: Yes, replacement blades, cutting wheels and spare parts are available for long-term tool maintenance.