1 Introduction G. 657 optical fiber is also called bending loss-insensitive optical fiber. The fiber optic cable that is thinner than ordinary telephone line used for FTTH entry is G. 657 fiber. Without G. With 657 fiber, there is no large-scale application of FTTH. G. 657 optical fiber is divided into multiple sub-categories, currently commonly […]
40G direct connection solution ①SR4－SR4: Direct connection through multimode fiber of MPO/MTP interface ②LR4－LR4: Connect through the single-mode fiber of LC interface ③PSM4-PSM4: Connect through single-mode fiber with MPO/MTP interface 10G to 40G solutions ①SR4－SR4: Multi-mode optical fiber connection through MPO/MTP interface, splitter to 4 10G modules with LC interface ②PSM4-LR4: Through the single-mode fiber […]
Fiber optic slip rings and high frequency slip rings are products with unique functions and relatively small size among slip rings. These two types of slip rings can be installed separately in electromechanical systems, but in most cases they are integrated in other volumes. Used in larger slip rings. For example, optical fiber slip rings […]