What is one role of an optical node in a fiber optic network?

An optical node plays a crucial role in a fiber optic network by managing data traffic. It acts as a critical point where signals are routed and directed, ensuring that the data transmitted over the network reaches its intended destination efficiently. This includes functions such as converting signals between different formats, amplifying signals when necessary, and allowing multiple connections to interact within the network.

By overseeing data traffic, optical nodes help to maintain the integrity and quality of the data transmission, manage bandwidth, and prevent data collisions. This is essential in high-traffic scenarios where multiple users are accessing the network concurrently, making the optical node a fundamental component in maintaining optimal performance and reliability of the network.

While signal boosting is a function that some optical nodes may perform, the primary role encompasses much more by dealing with the coordination and routing of various data streams. Similarly, providing AC power and facilitating fiber optic connections are vital functions but do not fully capture the comprehensive role of managing data traffic.