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:
Aug. 21, 2018
Filed:
Jun. 14, 2017
Infineon Technologies Ag, Neubiberg, DE;
Ivan Tsvelykh, Munich, DE;
Samo Vehovc, Unterhaching, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A method of operating a radio frequency (RF) module includes filtering, by a substrate integrated waveguide (SIW) band-pass filter, an RF signal propagating between an antenna and an interface structure. The antenna is disposed at a first side of a substrate. The interface structure is disposed at a second side of the substrate opposite the first side The SIW band-pass filter is disposed within the substrate between the antenna and the interface structure. The method of operating the RF module further includes transferring, by the interface structure, the RF signal between the SIW band-pass filter and an RF front end circuit.