Fiber testing tools are instruments used to assess the performance and integrity of fiber optic cables and networks.
These tools help technicians and engineers ensure that fiber optic systems are functioning correctly and meet industry standards.
Here are some common types of fiber testing tools:
Optical Power Meter: Measures the amount of light power in a fiber optic cable.
Light Source: A device that sends a known light signal through the fiber, used in conjunction with an optical power meter.
OTDR (Optical Time-Domain Reflectometer): Analyzes the entire length of a fiber optic cable by sending a pulse of light and measuring reflections to identify faults and losses.
Visual Fault Locator (VFL): Emits a bright laser light to visually identify breaks or faults in the fiber.