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:
Dec. 16, 2025
Filed:
Apr. 28, 2023
Semtech Corporation, Camarillo, CA (US);
Dariusz Michal Gorzkiewicz, Oakville, CA;
Wesley Calvin D'Haene, Airdrie, CA;
SEMTECH CORPORATION, Camarillo, CA (US);
Abstract
A system may include a recovery circuit that may: receive a first detect signal for a first burst signal and a second detect signal for a second burst signal in a burst mode data path; receive a reference pattern signal from a continuous mode data path; generate a first lock signal locked to the first burst signal or locked to the reference pattern signal, and a second lock signal locked to the second burst signal; and output the reference pattern signal from the recovery circuit during a guard period. The frequency of the recovery circuit may be locked to the frequency of the reference pattern signal during the guard period. The guard period may start based on when the first detect signal de-asserts or when the first lock signal de-asserts. During the guard period, the recovery circuit does not output the first burst signal or the second burst signal.