What is the function of a media converter in a network?

The function of a media converter in a network is to convert signals between different media types, such as from fiber optic to copper. This capability is crucial in networking environments where different types of cabling and transmission methods are employed. For instance, fiber optic cables offer advantages like higher bandwidth and longer distance transmission capabilities compared to copper cables. However, there may be existing infrastructure that utilizes copper cabling. Media converters facilitate seamless communication between these two different media types, allowing data to be transmitted and received effectively despite the differences in technology.

In addition to media conversion, such devices may support various networking protocols, enabling a broader range of devices to communicate within the same network. This is particularly important for organizations upgrading their networks to incorporate fiber optics without discarding their existing copper-based systems. By bridging the gap between different transmission mediums, media converters enhance flexibility and scalability within a network infrastructure.