Polarization beam splitter * polarization rotation child structure

Title:

Polarization beam splitter * polarization rotation child structure

Document Type and Number:

Japanese Patent JP5912149

Kind Code:

B2

Abstract:

A polarization beam splitter-polarization rotator-polarization beam combiner optical structure comprising a pair of polarization rotators having a polarization beam splitter associated with the input ends of the two polarization rotators, and a polarization beam combiner associated with output ends of the two polarization rotators, and a method of purifying a light signal comprising TE and TM modes by disassociating the primary TE and TM modes from first order splitter and rotation error components.

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Inventors:

Brent E. Little
Way chain

Application Number:

JP2014113739A

Publication Date:

April 27, 2016

Filing Date:

June 02, 2014

Export Citation:

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Assignee:

Infinera Corporation

International Classes:

G02B6/126

Domestic Patent References:

JP2003029066A
JP11095054A
JP2003270591A
JP2000310721A
JP2008052188A
JP11202131A

Attorney, Agent or Firm:

Hidesaku Yamamoto
Natsuki Morishita

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