The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 2017
Filed:
Sep. 27, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
An optical interconnector () includes: a first vertical coupled cavity (), a first optical waveguide (), and a second optical waveguide (). The first vertical coupled cavity () includes N identical micro-resonant cavities that are equidistantly stacked, where a center of each micro-resonant cavity is located on a first straight line that is perpendicular to a plane on which the micro-resonant cavity is located, the first optical waveguide () and a first micro-resonant cavity () are in a same plane, the second optical waveguide () and a second micro-resonant cavity () are in a same plane, the first optical waveguide () is an input optical waveguide, the second optical waveguide () is a first output optical waveguide, and an optical signal having a first resonant wavelength in the first optical waveguide () enters the second optical waveguide () through the first vertical coupled cavity ().