Oscillating waveguides and related sensor assemblies

Waveguide and/or antenna structures for use in RADAR sensor assemblies and the like. In some embodiments, the assembly may comprise a waveguide groove extending along an elongated axis on a first side of a block and an antenna structure operably coupled with the waveguide groove. The antenna structu...

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Bibliographische Detailangaben
Hauptverfasser:	Mobius, Arnold, Alexanian, Angelos, Konstantinidis, Konstantinos
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	Waveguide and/or antenna structures for use in RADAR sensor assemblies and the like. In some embodiments, the assembly may comprise a waveguide groove extending along an elongated axis on a first side of a block and an antenna structure operably coupled with the waveguide groove. The antenna structure may comprise an antenna slot extending along the elongated axis on a second side of the block opposite from the first side and the antenna slots may be positioned and configured to deliver electromagnetic radiation from the waveguide groove therethrough. Some embodiments may further comprise one or more grooves extending adjacent to the antenna slot, such as opposing grooves extending adjacent to the antenna slot.