23# 10-20KM Fiber Laser Test Pen VFL Visual Fault Locator Fibra Optical
Application:
* Telecommunication System
* Testing Equipment
* CATV System
* Long-haul Telecommunication
* LAN System
Communication Rooms
FTTH (Fiber to The Home)
FOS (Fiber Optic Sensor)
Fiber Optic Communication System
Testing Equipment
High Credibility and Stability