What is a major disadvantage of fiber networks compared to copper wire?

Fiber networks typically come with higher installation costs compared to copper wire. This is primarily due to several factors related to the materials and installation processes involved in fiber optic technology. Fiber optic cables are made from glass or plastic fibers and require more specialized handling, installation tools, and skilled labor for both installation and maintenance. The equipment needed for terminating, splicing, and testing fiber optics is more expensive than that used for copper cables.

In contrast, copper wiring tends to be less costly to install due to its widespread availability, established installation techniques, and the generally lower cost of materials. This makes copper wiring an attractive choice for many applications where budget constraints are a significant consideration. While fiber networks offer advantages such as higher speed communication and better performance over longer distances, the higher upfront costs for installation represent a considerable disadvantage when considering overall deployment and setup expenses.