Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roland Baur0
Date of Patent
October 15, 2024
0Patent Application Number
173986760
Date Filed
August 10, 2021
0Patent Primary Examiner
CPC Code
Patent abstract
A waveguide coupling device for a radar sensor is provided. The waveguide coupling device may include a waveguide for radiating and/or receiving a radar signal and a high frequency substrate. The high frequency substrate may include at least one input waveguide for injecting at least one excitation wave into the high frequency substrate, a radiating region for coupling the excitation wave out of the high frequency substrate, and an optionally substrate-integrated waveguide coupled to the input waveguide and the radiating region. The waveguide may have an excitation end arranged on its radiation region.
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