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:
Jul. 05, 2022
Filed:
Aug. 14, 2020
Innolight Technology (Suzhou) Ltd., Jiangsu, CN;
InnoLight Technology (Suzhou) Ltd., Suzhou, CN;
Abstract
An optical module includes a housing extending in a lengthwise direction, as well as a main circuit board and an optical receiver assembly disposed in the housing. A plane on which the main circuit board is located is parallel to the lengthwise direction of the housing. The optical receiver assembly includes a receiver-end fiber optic port, at least two sets of receiver-end photoelectronic chips arranged side by side along the lengthwise direction, and a receiver-end optical component set including an optical demultiplexer and at least two coupling components located at an exit end of the optical demultiplexer. The at least two coupling components are arranged side by side along the lengthwise direction, and have different distances, respectively, to the plane on which the main circuit board is located along a first direction perpendicular to the plane on which the main circuit board is located.