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:
Sep. 15, 2026
Filed:
Oct. 26, 2023
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Avraham Kliger, Ramat Gan, IL;
Hagay Garti, Be'er Ya'acov, IL;
Yitshak David Ohana, Giv'at Ze'ev, IL;
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Abstract
An amplifier for a cable network includes circuitry configured to provide a diagnostic parameter. Exemplary parameter include one or more of: measurements of a frequency response, suckouts in the frequency domain, north upstream echo signal or power, north downstream signal or power, north upstream echo to downstream power ratio, north upstream echo to residual echo power ratio, downstream echo canceller coefficients, south downstream signal or power, upstream information, south downstream echo signal or power, south upstream signal or power, south downstream echo to upstream power ratio, south downstream echo to residual echo power ratio, upstream echo canceller coefficients, and north upstream signal or power.