Fiber optic cable, manufacturing method of optical fiber cable, and manufacturing apparatus of optical fiber cable

摘要

Problem to be solved: to provide an optical fiber cable having a small diameter around the cable.The optical fiber cable 1 comprises a spacer 10 having a groove 18 extending along the direction of the axis g, and an optical unit 20 having at least one optical fiber core and accommodated in the groove 18. A cover 14 is provided on the outer periphery of the spacer 10 so as to be able to open and close the opening of the groove 18.Diagram