公开(公告)号：US20200186248A1

公开(公告)日：2020-06-11

申请号：US16792712

申请日：2020-02-17

Applicant: CommScope Technologies LLC

Inventor： John Charles Chamberlain ,  Sander Johannes Floris

IPC: H04B10/25 ,  G02B6/036 ,  H04J14/02 ,  H04B10/2581 ,  G02B6/02 ,  H04J14/04

Abstract: A space-division multiplexed optical fiber includes a relatively high refractive index optical core region surrounded by alternating regions of relatively low and relative high refractive index material, forming concentric high index rings around the core. The optical core region supports propagation of light along at least a first radial mode associated with the optical core region and a high index ring region supports propagation of light along at least a second radial mode associated with the high index ring region. The second radial mode is different from the first radial mode.

公开(公告)号：US10567080B2

公开(公告)日：2020-02-18

申请号：US15996018

申请日：2018-06-01

Applicant: CommScope Technologies LLC

Inventor： John Charles Chamberlain ,  Sander Johannes Floris

IPC: H04B10/25 ,  H04J14/02 ,  G02B6/036 ,  G02B6/36 ,  H04B10/85

Abstract: A space-division multiplexed optical fiber includes a relatively high refractive index optical core region surrounded by alternating regions of relatively low and relative high refractive index material, forming concentric high index rings around the core. The optical core region supports propagation of light along at least a first radial mode associated with the optical core region and a high index ring region supports propagation of light along at least a second radial mode associated with the high index ring region. The second radial mode is different from the first radial mode.