What does the term 'fiber optic network topology' refer to?

The term 'fiber optic network topology' specifically refers to the arrangement of fiber links and devices within a network. This includes how the fibers are interconnected, the layout of the network components such as routers, switches, and termination points, and the overall structure of the network. Understanding topology is crucial as it affects network performance, reliability, and the ease of maintenance.

Different topologies, like star, ring, mesh, or bus, can significantly influence factors such as redundancy, fault tolerance, and scalability. For example, a star topology allows easy addition of new devices without disrupting the network, while a mesh topology provides high reliability through multiple pathways.

While the economic cost of installation, materials used in fiber construction, and maximum distance of signal transmission are important considerations in designing and implementing a fiber optic network, they do not define the topology itself. The focus on the arrangement highlights the structural and functional aspects of the network that are critical for effective communication.