VFL is a pen based visual fault locator that can easily and accurately detect and locate fiber breaks, poor connections, bends, or cracks. It can operate in CW and pulse modes and emit 650nm red light for fiber optic tracking and positioning. Any break or malfunction in the fiber optic will refract light, making it easy to determine the exact location of the problem. [Excellent Function] This fiber optic tester has multiple functions such as constant output power, long battery life, and remote detection, making it very suitable for fiber optic wiring and continuity inspection. It has a high power output of 50MW and can visually detect any faults on the bare fiber when operating in continuous (CW) or pulse mode. 【 Wide application range 】 This visual fault locator uses universal 2.5mm connectors designed with LC, ST, SC, and FC to interfere with the circular and square shapes of different fiber optic cables. It can be used to test single mode and multimode cables
【Accurate Fiber Identification】The VFL is a pen-type visual fault locator that can easily and accurately detect and locate fiber optic breaks, poor connections, bending or cracking. It can operate in both CW and Pulsed modes and emits a 650nm red light for fiber tracing and locating. Any breaks or faults in the fiber will refract the light, making it easy to identify the exact location of the issue.
【Excellent Functions】With multiple functions including constant output power, lower battery warning, long battery life, and long-distance detection, this fiber tester is perfect for fiber routing and continuity checking. The VFL creates a bright glow around the faulty area, making it easy to identify the source of the issue.
【Wide Application】Designed with a universal 2.5mm connector, this visual fault locator is compatible with LC, ST, SC, and FC interferes both in the circle and square shape of different fiber optic cables. It can be used to test both single-mode and multi-mode cables, making it perfect for integrated wiring systems, fiber optic engineering, CATV engineering optic network maintenance, optical telecommunications, optical measurement drive engineering, and optical device production and research.
【Detection Distance】This visual fault locator has a strong light source output power of 50mW, constant output power, and a detection range of up to 40-50 kilometers in fiber optic cable. The high effective power circuits provide stable power in both continuous-wave and pulsed mode.
【Practical Design】The VFL has a small size and lightweight, pen-type design that makes it portable and easy to check fiber faults with. The stainless steel head and aluminum body prevent crashing and dust, while the case ground design efficiently prevents ESD damage. The VFL also comes with a pouch for easy storage and transport.