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. 12, 2005
Filed:
Aug. 20, 2002
Applicants:
Rudy Michael Emrick, Gilbert, AZ (US);
Richard Dennis Heidinger, Chandler, AZ (US);
Inventors:
Rudy Michael Emrick, Gilbert, AZ (US);
Richard Dennis Heidinger, Chandler, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H005/00 ; H01P001/00 ;
U.S. Cl.
CPC ...
Abstract
According to the preferred exemplary embodiments of the present invention, a transmission line, such as microstrip, is connected to a waveguide using suspended stripline as an intermediate connection. This method results is a very low-loss transition, suitable for active microwave device applications such as low-noise receivers and transmitting devices such as power amplifiers.