Introduction to GBIC Transceiver Module

Fibermart
Sunday 28 December, 2014
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What Is GBIC?

GBIC stands for Gigabit Interface Converter. It is a common type of optical transceiver module which converts serial electric signals into serial optical signals and vice versa. The GBIC is typically employed in fiber optic and Ethernet systems as an interface for high-speed networking. Common applications include Fibre Channel and Gigabit Ethernet. The data transfer rate is one gigabit per second (1 Gbps) or more. Companies who need large amounts of data transferred quickly sometimes use a GBIC module for increased control and cost-effectiveness. In addition, GBIC form factor allows manufacturers to design one type (form factor) of device which can be used for either copper or optical applications. However, GBIC modules are hot swappable, which increases the ease of upgrading optical networks.

The GBIC has become a standard form factor for optical transceivers, and can support a variety of physical media, from legacy copper to long wave single mode fiber up to lengths of hundreds of kilometers. It is an appealing standard in networking equipment because of its flexibility. In networks where a variety of different optical technologies are deployed, IT staff can purchase GBIC modules as needed, for the specific type of link needed. The flexibility of the GBIC standard drives costs down and gives IT administrators far more flexibility. The GBIC standard is non proprietary and is defined by the SFF committee in document # SFF-8053i.

GBIC Transceiver Function

A GBIC module acts as a transceiver that turns electric currents into optical signals, before changing those optical signals into digital electric currents. The process was created to simplify switch and hub design. Each GBIC module is in place for making system administration of electro-optical communication networks easier. These modules plug directly into a system. They were first designed to support Fibre Channel data networks but are also used with Gigabit Ethernet setups. This device made it possible for users to avoid buying fully populated switching equipment.

GBIC Module Using Tips

A GBIC module allows a user to reconfigure fiber links, configure tailor receiver costs, link networking distances and organize network topologies based on set requirements. Used on a fiber optic or an Ethernet system, GBIC modules can be upgraded, swapped out or plugged in without turning off the computer. This flexibility eliminates the need to replace entire system networking boards.

Fiber-Mart GBIC Module Solution

Fiber-Mart's GBIC transceiver modules support Ethernet, Fibre Channel and other optical link applications across many switching and routing platforms. You can buy various kins of compatible GBIC from Fiber-Mart. If you have any questions or requests on GBIC transceivers, please do let us know. We sincerely look forward to hearing from you!