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:
Apr. 21, 2025
Filed:
Apr. 24, 2023
Nxp B.v., Eindhoven, NL;
Paul Mattheijssen, Boxtel, NL;
Mustafa Acar, Eindhoven, NL;
Lucas Maria Florentinus De Maaijer, Venlo, NL;
NXP B.V., Eindhoven, NL;
Abstract
A beamformer device for a multiple-input, multiple-output (MIMO) antenna system and method of operating a beamformer device is described. the beamformer device includes a number of beamformer channels. Each beamformer channel includes a RF terminal, an antenna connection terminal; and a power detector having a power detector output, The beamformer device includes a digital control interface comprising a serial data input and a serial data output; a control input coupled to the serial data input; and a beamformer monitor output configured to be selectively coupled to either the serial data output or the power detector output of one of the beamformer channels.