公开(公告)号：US20210208332A1

公开(公告)日：2021-07-08

申请号：US17120909

申请日：2020-12-14

Applicant: CORNING INCORPORATED

Inventor： Xin Chen ,  Ming-Jun Li ,  Simit Mayank Patel

IPC: G02B6/028 ,  G02B6/036 ,  C03B37/027 ,  C03B37/025

Abstract: A method of manufacturing a multimode optical fiber includes specifying a peak wavelength λP for the multimode optical fiber. The peak wavelength λP corresponds to a wavelength at which the multimode optical fiber has a maximum bandwidth. The multimode optical fiber comprises a core and a cladding surrounding and directly adjacent to the core. The core has a radius r1 and a maximum relative refractive index Δ1,MAX>0. The cladding comprises a depressed-index region having a minimum relative refractive index Δ3,MIN