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:
May. 31, 2016
Filed:
Jun. 10, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/193 (2006.01); H03F 1/30 (2006.01); H03F 3/45 (2006.01); H03G 1/00 (2006.01); H03G 3/00 (2006.01); H04B 1/401 (2015.01); H04B 1/00 (2006.01);
U.S. Cl.
CPC ...
H03F 1/30 (2013.01); H03F 3/45179 (2013.01); H03G 1/0088 (2013.01); H03G 3/001 (2013.01); H04B 1/401 (2013.01); H03F 2200/447 (2013.01); H03F 2203/45591 (2013.01); H03F 2203/45604 (2013.01); H04B 1/005 (2013.01);
Abstract
An analog baseband filter for a radio transceiver is provided. An analog baseband filter for a multi-mode multi-band radio transceiver includes a current-voltage conversion amplifier converting a current received at the analog baseband filter into a voltage and adjusting a gain of an output voltage of the current-voltage conversion amplifier using a plurality of resistors, and a source follower circuit compensating for temperature for the output voltage of the current-voltage conversion amplifier.