About the performance of fiber optic connectors

2022-04-28
The performance of the fiber optic connector, first of all, the optical performance, in addition to the interchangeability, repeatability, tensile strength, temperature and insertion and removal times of the fiber optic connector. Optical performance: The requirements for optical performance of optical fiber connectors are mainly the two most basic parameters, insertion loss and return loss.

Fiber optic connector is a general passive device. For the same type of fiber optic connector, it can be used in any combination and can be used repeatedly. The additional loss introduced by this is generally within the range of less than 0.2dB.

Tensile strength For a good optical fiber connector, it is generally required that its tensile strength should not be less than 90N. As a general requirement, fiber optic connectors must be able to be used normally at a temperature of -40oC~+70oC. The fiber optic connectors currently used can generally be plugged and unplugged more than 1000 times.