Fc Class Heavy-duty Connector Structure Description

ST type heavy duty connector 16 pin is typically used in cabling equipment, such as fiber optic distribution frames and fiber optic modules. SC and MT type heavy duty connector 5 pin are typically used in network equipment. Based on fiber end-face shape, there are FC, PC (including SPC or UPC), and APC; based on the number of fibers, there are single-core and multi-core (such as MT-RJ). heavy duty connector 6 pin is widely used and comes in many varieties. In practical applications, it is generally distinguished based on the different structures of heavy duty electrical contacts. Here are some common heavy duty industrial connector types:

FC type heavy duty male female connector

FC ferrule heavy duty multi pin connectors is an abbreviation indicating that its external reinforcement is a metal sleeve, and the fastening method is a screw thread. In the earliest FC connectors, the ceramic pin mating ends were planar contacts (FC). This connector structure was simple, easy to operate, and easy to manufacture, but the fiber end face was sensitive to dust, easily causing Fresnel reflections, making it difficult to improve return loss performance. Later, this type of connector was improved by using ball-shaped mating ends (PC), but the external structure remained unchanged, greatly improving insertion loss and return loss performance.