公开(公告)号：US12099137B2

公开(公告)日：2024-09-24

申请号：US17440919

申请日：2020-03-23

Applicant: VEGA Grieshaber KG

Inventor： Daniel Schultheiss ,  Christoph Müller ,  Roland Baur

IPC: G01S7/03 ,  G01F23/284

CPC classification number: G01S7/03 ,  G01F23/284 ,  G01S7/032

Abstract: A radar module configured for plant monitoring is provided, including: a microwave chip including a radar signal source configured to generate a radar signal; a coupling element connected to the radar signal source by a signal link; and a resonant cavity into which the coupling element projects, the coupling element being configured to couple the radar signal into the resonant cavity, and the resonant cavity being integrated in the microwave chip.