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:
Nov. 24, 2015
Filed:
Jan. 21, 2011
Applicants:
Saverio Trotta, Munich, DE;
Hao LI, Poing, DE;
Inventors:
Saverio Trotta, Munich, DE;
Hao Li, Poing, DE;
Assignee:
FREESCALE SEMICONDUCTOR, INC., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/04 (2006.01); H04B 1/036 (2006.01);
U.S. Cl.
CPC ...
H04B 1/04 (2013.01); H04B 1/036 (2013.01);
Abstract
A transmitter is provided that comprises an oscillator, a power amplifier, and a heating element. The power amplifier generates a high power signal according to the low power signal. The transmitter may be operated such that a heat production rate of the group consisting of the power amplifier and the heating element is substantially constant. The heating element may be a dummy power amplifier. A method of operating a transmitter is also disclosed.