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:
Oct. 08, 1991
Filed:
Sep. 20, 1989
Diethard Hansen, Berikon, CH;
Dietrich Konigstein, Gebenstorf, CH;
Asea Brown Boveri Ltd., Baden, CH;
Abstract
A reflection-free termination of a TEM waveguide, in which a TEM wave is conducted through an inner conductor (4) and an outer conductor (1) and is absorbed at one end of the TEM waveguide by an RF absorber (5) for absorbing a field energy and by an ohmic line termination (7) for absorbing a conductor-guided energy of the TEM wave, is constructed in such a manner that the line termination (7) is located in a plane determined by the inner conductor (4) and located in the wave direction. The line termination (7) is constructed as an ohmic resistance which produces a gradual, serial damping on the inner conductor (4) and locally compensates for a capacitance loading additionally produced at the line termination (7) by the RF absorbers.