Fiber Connector Types

A connector by itself is simplex while a pair of connectors together is duplex.

Fiber connector types.

A variety of optical fiber connectors are available but sc and lc connectors are the most common types of connectors on the market. Duplex is the more common of the two since fiber cables are typically used in pairs. The main differences among types of connectors are dimensions and methods of mechanical coupling. The most commonly used connectors today are st sc fc mt rj lc connectors while plastic foc opti jack lx 5.

Typical connectors are rated for 500 1 000 mating cycles. Pc s color code is black the color code for the apc fiber connector is green and the upc s connector is blue. Pc upc and apc connectors. When a signal is sent through a fiber cable it is one way.

Remateable connections are made possible by fiber connectors. Mtp connections are held in place by a push on pull off latch and can also be distinguished by a pair of metal guide pins that. The mtp connector is designed to terminate several fibers up to 12 strands in a single ferrule. Mtp is a special type of fiber optic connector.

Examples would include connections from receivers to equipment pigtails or normal termination or when re configuring systems. All types of fiber cables come in either simplex or duplex configuration. There are a multitude of fiber connectors available for use today. The color code provides a convenient method to identify these three types of connectors.

According to the polishing type optical fiber cable connectors can be divided into three types. Some date back to the early days of fiber technology and have now become obsolete while others are on the cutting edge. Fiber connectors are therefore generally used where flexibility is needed at termination points when an optical signal is routed.