MULTIMODE OPTICAL FIBRE HAVING A REFRACTIVE INDEX PROFILE, OPTICAL COMMUNICATION SYSTEM USING SAME AND METHOD FOR MANUFACTURING SUCH A FIBRE

摘要

The present invention relates to a multimode optical fiber having a light guide (light-guiding) a core, and the refractive index profile, surrounded by one or more cladding layers. The invention also relates to an optical communication system including a transmitter, a receiver and a multimode fiber. ;