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:
Jun. 03, 2025
Filed:
Nov. 28, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd, Shenzhen, CN;
Abstract
A cluster light source and a method for generating a cluster light source is provided. A multi-wavelength cluster light source includes: a light source, an optical multiplexer, an optical splitter, and an optical amplifier array. The light source outputs a plurality of single-wavelength continuous-wave light having different wavelengths in parallel. The optical multiplexer combines the plurality of single-wavelength continuous-wave light into one multi-wavelength continuous-wave light. The optical splitter performs power beam splitting on the multi-wavelength continuous-wave light, to output a plurality of multi-wavelength continuous-wave light. The optical amplifier array amplifies the plurality of multi-wavelength continuous-wave light, to output a plurality of other multi-wavelength continuous-wave light. Optionally, the cluster light source further includes a backup light source and an optical switch array.