The USB 3.1 A to C AOC, is to remedy the defect that normal USB 3.1 active fiber optic cables cannot power the device, Fiber as a transmission medium on the basis of the integration of copper cable stomps to power the equipment. Need to be in the non-with the addition of any relay device, the hybrid fiber optic cable can be up to 15 meters in length, and can be free on demand lengths suitable for applications that do not have on-site power supply. This optical fiber cable can be applicable to machine vision, remote monitoring, etc.