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:
Jul. 14, 2015
Filed:
Dec. 26, 2011
Applicants:
Tatsuo Kohama, Tokyo, JP;
Kenichi Horiguchi, Tokyo, JP;
Morishige Hieda, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/36 (2006.01); H03F 3/21 (2006.01); H03F 1/34 (2006.01); H03G 3/30 (2006.01);
U.S. Cl.
CPC ...
H03F 3/21 (2013.01); H03F 1/34 (2013.01); H03G 3/3042 (2013.01); H03F 2200/36 (2013.01); H03F 2200/438 (2013.01);
Abstract
An analog feedback amplifier is capable of suppressing extraneous phase fluctuations and broadening a bandwidth by preventing effects of a group delay element by using an amplitude regulatorand a delay line