公开(公告)号：US20190107671A1

公开(公告)日：2019-04-11

申请号：US16155787

申请日：2018-10-09

Applicant: NEC Laboratories America, Inc.

Inventor： Fatih YAMAN ,  Shaoliang ZHANG ,  EDUARDO MATEO RODRIGUEZ ,  TAKANORI INOUE ,  KOHEI NAKAMURA ,  YOSHIHISA INADA ,  TAKAAKI OGATA

IPC: G02B6/036 ,  G02B6/38 ,  H04B10/2569

CPC classification number: G02B6/036 ,  G02B6/3885 ,  H04B10/2569

Abstract: Aspects of the present disclosure describe fiber nonlinearity induced transmission penalties are reduced both in fibers with large polarization-mode dispersion, and in coupled-core multicore fibers (CC-MCF). In the case of coupled multi-core fibers, the requirement for modal delay is less.