What is patch cord used for?

The patch cord is mainly processed by the optical fiber cable and Optical fiber connector through a certain process, and then the two ends of the optical fiber cable are fixed with the optical fiber connector, so as to form the optical fiber jumper with the optical fiber cable in the middle and the optical fiber connector at both ends. Optical fiber and cable not only have various appearance forms, but also have a variety of optical fiber cores.
There are dozens of kinds of optical fiber connectors. The MOST widely used ones are LC optical fiber connector, SC optical fiber connector, St optical fiber connector, FC optical fiber connector, MTRJ optical fiber connector, MPO optical fiber connector, etc. Therefore, there are many kinds of optical fiber jumpers, which are generally produced by the optical fiber jumper manufacturer after the customer places an order. The length of optical fiber jumper is generally determined by the application occasion, ranging from more than ten centimeters to thousands of meters, which is determined by the customer. Optical fiber jumper is mainly used to connect equipment and links. Optical fiber jumper is widely used in cable TV network, active device equipment, optical fiber communication system, telecommunication network, local area network (LANs), domain network (WANs), FTTx and other fields. It is also the most indispensable basic connecting line in optical fiber communication system