GBIC Transceiver( gigabit interface converter), one of the many types of transceivers, is a media conversion device between a gigabit Ethernet network and a separate fiber optic based network. Via the GBIC transceiver, Gigabit network equipment can directly connect to copper wires, single mode fiber ports or multimode fiber ports.

Main Features
Generally GBIC fiber optic end the interface is SC type, the laser unit in GBIC module can be 850nm VCSEL, 1310nm FP, 1310nm DFB, and 1550nm DFB. GBIC module can be changed from one type of external interface to another simply by plugging in a GBIC having the alternative external interface. The GBIC transceivers are suitable for interconnections in the Gigabit Ethernet hubs and switches environment. The design of these converters is also practical for other high performance, for example, point-to-point communication applications that involve interconnecting components and
exchanging data between Ethernet and fiber optic networks.

Changing from one type to another is simple because a GBIC transceiver can be removed and installed without turning off the power. Generalized enclosures may be compatible with various transceiver types. It is not complicated to operate, and the digital data transmitter and receiver functions at high speeds. Some models can provide a bi-directional data connection of up to 1.25 gigabits/second, so there is great compatibility with high-speed networks. Compatibility with common power supplies, such as +3.3 and +5.5 volt ratings, extends this compatibility even more.

Other important features of a GBIC transceiver which add to energy efficiency initiatives are that the unit offers low power dissipation and emits little electromagnetic interference. Each device can install and function without disrupting anything, but this plug and play capability can be offset by the need to disconnect patch cords before it is installed or taken out. Power surges and data discrepancies can occur, and it’s always wise to take precautions to avoid this as much as possible, especially in high-density networks.

Industrial Standard
GBIC has its multi sources agreement as the industrial standard, this help manufacturers save cost to develop their each own standard and solve the problem of compatibility. All of the different modules by various manufactures are developed based on industrial standard. This means that they can all be compatible with the same network and with each other to meet data communications requirements. By offering a standard, hot swappable electrical interface, one gigabit port can support a wide range of physical media, from copper to long-wavesingle-mode optical fiber, at lengths of hundreds of kilometers.

GBIC classification is based on its working wavelength, data transmitting rate, working power, and the working distance. The device is characterized by features, such as the wavelengths it can handle, how fast and efficiently it transmits data, the power it needs to operate, and what distance it can transmit data over. These are the main factors to consider when buying a GBIC transceiver to be sure it meets network performance requirements.

Ingellen supplies various kinds of GBIC fiber optic transceivers products, including single mode GBIC, multimode GBIC and copper GBIC with compatibale brands like Cisco, HP and so on. We have CWDM GBIC transceivers that are with different operation wavelength. Each GBIC Transceiver Module is compliant to industrial standard and they are compatible to use with fiber optical equipments from other major companies like Cisco, Juniper, etc.