3D-Printed Lens For High Directional Low-Profile Antenna
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This contribution focuses on 3D-printed lenses for a high directional low-profile antenna for 77 GHz. Two 3D-printing technologies and two different materials are used for the lens fabrication. A dielectric constant and a conductivity of these materials were measured with a transmission/ reflection measurement method. The realized antennas with the designed lenses have gain more than 27 dBi and angular width of the main lobe below 6˚.
Keywords3D-printed lens, dielectric lens, lens antenna, transmission/ reflection measurement method
Document typePeer reviewed
Document versionFinal PDF
SourceProceedings of the 25st Conference STUDENT EEICT 2019. s. 484-488. ISBN 978-80-214-5735-5
- Student EEICT 2019