1. Applied for optical communications line maintenance , fault finding , cable manufacturers and FTTx test
2. Assembled with 2.5mm universal connector suitable for all φ2.5mm optical connector. (support FC/SC/ST connectors)
3. 6 wavelengths :850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm
4. Small and flexible, and easy to carry
5. Compact and portable design
6. Linear optical power and logarithmic power display.
7. Stable and reliable performance
8. Low-power consumption, continuous working time is more than 80 hours