Fiber optic power meters and fault locators are essential tools in modern optical fiber communication systems. Fiber optic power meters are mainly used to measure the strength or power of optical signals transmitted through fiber cables. Through this, the performance of the optical system can be monitored and whether the signal is reaching the appropriate level or not. On the other hand, fiber optic fault locators are mainly used to determine where the fault or discontinuity has occurred in the fiber cable.
It works through optical time-domain reflectometer (OTDR) technology, which analyzes the reflected signal inside the cable to determine the location of the fault. These two devices are essential for the maintenance and troubleshooting of fiber optic networks, which helps to make the communication system more reliable and stable. As a result, the use of fiber optic power meters and fault locators increases the efficiency and security of the optical communication system.