Bend-insensitive fiber with two-segment core

申请公布号：US7676129(B1)

申请号：US20080273203

申请日期：2008.11.18

申请公布日期：2010.03.09

申请人：

CORNING INCORPORATED

发明人：BOOKBINDER DANA CRAIG;LI MING-JUN;TANDON PUSHKAR

分类号：G02B6/02

主分类号：G02B6/02

摘要：Optical waveguide fiber that is bend resistant and single mode at 1260 nm and at higher wavelengths. The optical fiber includes a core with a central core region and an annular core region or, alternatively, a high index core region and a low index core region. The optical fiber also includes a cladding with an annular ring region and an annular outer region.

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