Cameras based on the new USB3.1 Gen1 transmission technology are being widely usedin industrial production line inspection, 3D scanning, video conferencing and other fields. Butdue to the transmission distance limitation of USB3.1 Gen1 copper wire, long-distanceapplication is limited. In some applications of robot arm, the cable for transmitting signalsneeds not only to be long enough, but also to meet the characteristic of ultra-soft.In order to solve the above two problems, EverPro have launched new generation USB3.1Gen1 High-flex Hybrid Active Optical Extension(EPIUH21-A0A4) with AM-AF interface.Adopting BendRobusts special bending-resistant fiber particularly owned by YOFC withmultistrand ultra-fine special conductors, bulletproof high-strength nonmetallic strengthcomponents and ultra-soft wear-resistant insulating materials makethe whole cable reach highflexibility standard, flexible and firm. Moreover, without adding any relay equipment, its lengthcan reach 50 meters, which is 10 times that of the traditional copper wire. Built-in particularSuperTT technology can convert USB3.0 and USB2.0 protocols to each other allowing USB2.0devices to share the high-speed bandwidth (5Gbps) of USB3.0. It is the only optical cablecompatible with USB2.0 at chip solution level.