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. 10, 2016
Filed:
Apr. 17, 2012
Applicant:
Lothar Schenk, Berlin, DE;
Inventor:
Lothar Schenk, Berlin, DE;
Assignee:
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/02 (2006.01); H03F 3/68 (2006.01); H01G 5/16 (2006.01); H03F 1/42 (2006.01);
U.S. Cl.
CPC ...
H01G 5/16 (2013.01); H03F 1/02 (2013.01); H03F 1/0288 (2013.01); H03F 1/42 (2013.01); H03F 3/68 (2013.01); H03F 2200/198 (2013.01); H03F 2200/36 (2013.01); H03F 2200/378 (2013.01); H03F 2200/391 (2013.01); H03F 2200/417 (2013.01);
Abstract
An amplifier provides a first amplifier circuit (), a second amplifier circuit (), a first hybrid-coupler circuit () and a termination (). The hybrid-coupler circuit () provides an output terminal () and an insulation terminal (). In this context, the termination () is connected to the insulation terminal () of the hybrid-coupler circuit (). The termination () comprises a first capacitor () and/or an inductance (), which is disposed directly at the insulation terminal () of the hybrid-coupler circuit ().