Transceivers, the versatile devices that seamlessly integrate transmission and reception capabilities into a single unit, serving as the backbone of modern communication systems. These compact components play a critical role in networking, allowing devices to send and receive data over various media types such as fiber optic cables or copper wires. Available in different form factors and interfaces, transceivers support a wide range of networking standards and data rates. Fiber optic transceivers, often known as optical transceivers or SFP modules, enable high-speed data transmission over long distances, making them essential in telecommunications, data centers, and enterprise networks. Copper transceivers, on the other hand, facilitate reliable data communication over shorter distances using familiar Ethernet cables.