GBIC stands for Gigabit Interface Converter. It is a transceiver module used in computer networking to connect switches and routers to fiber optic networks. The GBIC module enables the transmission and reception of data over long distances at high speeds.
A GBIC is a hot-swappable device, meaning it can be inserted or removed while the system is still operational without causing any interruption in the network. It is designed to support the transmission of data at gigabit rates, allowing for fast and efficient communication between network devices.
GBIC modules are commonly used in Ethernet networks to provide connectivity between switches, routers, and other network devices. They are used in both single-mode and multimode fiber optic cables, depending on the distance and type of network being used. The GBIC module converts the electrical signals from the network device into optical signals, which can then be transmitted over the fiber optic cable.
GBIC modules come in different types, including SX (short wavelength) and LX (long wavelength), which support different transmission distances. They typically have a SC or LC connector for easy insertion into fiber optic ports, and they support various protocols, such as Ethernet, Fast Ethernet, and Gigabit Ethernet.
Overall, GBIC modules are essential components in network infrastructure, allowing for the efficient and reliable transmission of data over fiber optic networks.
