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:
Jan. 06, 2026
Filed:
Oct. 20, 2022
Macom Technology Solutions Holdings, Inc., Lowell, MA (US);
Duy P. Nguyen, San Jose, CA (US);
Nguyen L. K. Nguyen, San Jose, CA (US);
Thanh T. Pham, San Jose, CA (US);
Trong Phan, Garden Grove, CA (US);
Stefano D'agostino, Los Altos, CA (US);
Wayne Kennan, Palo Alto, CA (US);
MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC., Lowell, MA (US);
Abstract
Amplifiers with temperature-adaptive gain and peaking gain control are described. In one example, a temperature-adaptive amplifier includes an amplifier, a temperature sense circuit, and a peaking control level shifter to bias shift the output of the amplifier and adjust a peaking gain of the amplifier based on the temperature control signal. The peaking control level shifter can adjust a peaking gain of the amplifier based on the temperature control signal. The temperature-adaptive control can help to compensate for peaking gain in amplifiers based on the operating temperature of the amplifier. The control can help to compensate for unwanted changes in amplifier peaking gain, over time, resulting in more consistent peaking gain over the full operating frequency range of amplifiers.