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:
Oct. 27, 2015
Filed:
Sep. 25, 2013
Applicant:
Mediatek Inc., Hsin-Chu, TW;
Inventors:
Hsiang-Hui Chang, Miaoli County, TW;
Li-Shin Lai, Taipei, TW;
Chih-Jung Chen, Hsinchu, TW;
Chih-Hao Sun, New Taipei, TW;
Assignee:
MEDIATEK INC., Science-Based Industrial Park, Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/04 (2006.01); H04L 27/04 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0475 (2013.01); H04B 1/0483 (2013.01); H04L 27/04 (2013.01);
Abstract
A transmitter includes a first channel and a second channel. The first channel includes a first mixer, and is used for processing a first input signal to generate a first output signal; the second channel includes a second mixer, where the second channel does not receive any input signal. When the transmitter is operated under a first mode, both the first mixer and the second mixer receive oscillation signals.