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. 07, 2026
Filed:
Jun. 16, 2022
Zte Corporation, Shenzhen, CN;
ZTE CORPORATION, Shenzhen, CN;
Abstract
The present disclosure discloses an optical signal receiving apparatus, an optical line terminal, an optical signal receiving system, an optical signal receiving method, and a computer-readable storage medium. The optical signal receiving apparatus is configured to receive optical signals at multiple speeds, and includes: a filter and at least one detector; the filter is disposed following an amplifier, filter characteristics of the filter are configured according to a preset wavelength range, and the filter is configured to filter out noise in optical signals amplified by the amplifier and perform wavelength division processing on the optical signals to obtain at least one optical signal corresponding to the preset wavelength range; and the at least one detector is configured to convert the at least one optical signal into an electrical signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile