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.

Date of Patent:
Jun. 26, 2018

Filed:

Jan. 13, 2016
Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Young-min Kim, Gyeonggi-do, KR;

Pil-sung Jang, Gyeonggi-do, KR;

Thomas Byunghak Cho, Gyeonggi-do, KR;

Seung-chan Heo, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/16 (2006.01); H04W 88/02 (2009.01); H03F 3/19 (2006.01); H04L 27/14 (2006.01); H03F 1/02 (2006.01); H03F 3/193 (2006.01); H03F 3/72 (2006.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04L 27/14 (2013.01); H03F 1/0205 (2013.01); H03F 1/0277 (2013.01); H03F 3/19 (2013.01); H03F 3/193 (2013.01); H03F 3/72 (2013.01); H04B 1/16 (2013.01); H03F 2200/111 (2013.01); H03F 2200/165 (2013.01); H03F 2200/451 (2013.01); H03F 2203/7209 (2013.01); H04W 84/042 (2013.01); H04W 88/02 (2013.01);
Abstract

A wireless terminal and a receiver are provided that include a first amplifier configured to receive and amplify a first radio frequency (RF) input signal, and configured to output a first RF output signal corresponding to a first carrier included in a first frequency band. The receiver also includes a first sub amplifier configured to, when a mode signal indicates a first mode, receive a first internal signal from the first amplifier, amplify the first internal signal, and output a second RF output signal corresponding to a second carrier included in the first frequency band.


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