Richtantennenmodul

Details

Veröffentlichungs-Nr.

EP3236278

Aktenzeichen

EP16166220

Anmeldetag

20. April 2016

Veröffentlichung

9. Dezember 2020

Erteilung

9. Dezember 2020

Rechtsraum

EP

IPC

G01S3/40H01Q9/28G06K7/10H01Q21/29H01Q3/40H01Q3/02G01S3/22H01Q25/02H01Q3/24H01Q7/00H01Q9/06H01Q21/06

Abstract

A directional antenna module (1) comprising at least one antenna array (2) having at least two antenna elements (3) connected to a 180-degree hybrid (4) providing an inphase summation signal () and an out-of-phase summation signal () of the antenna signals received from the antenna elements (3) and a switching element (8) adapted to switch between the inphase summation signal () and the out-of-phase summation signal () output by said 180-degree hybrid (4) in response to a direction finding mode control signal (DFM-CRTL) to provide an antenna output signal at an antenna module output (11) of said directional antenna module (1).

Anmelder

Firma

Rohde & Schwarz GmbH & Co. KG

Land

🇩🇪 Deutschland

Fachgebiete