Back to results
US 2026/0180191 A1Published application
Wide band antenna feed chain device
AssigneeMacdonald, Dettwiler and Associates Inc.
InventorsKarim Glâtre, Guillaume Lamontagne, Benoit Colson
Life of this patent
Estimating the term…
Abstract
An antenna feed chain is provided. The antenna feed chain includes a central radiating component for transmitting or receiving signals of a first RF band and a plurality of peripheral radiating components, positioned around the central horn, for transmitting and/or receiving signals of at least a second RF band. The antenna feed chain also includes a cup, positioned around the plurality of peripheral radiating components, for improving directivity of the transmission and/or reception of the second RF band.
Claims25
An antenna feed chain comprising:
- a central radiating component for transmitting or receiving signals of a first RF band;
- a plurality of peripheral radiating components, positioned around the central radiating component, for transmitting and/or receiving signals of at least a second RF band, the first and second RF bands being non-overlapping;
- and
- a cup, positioned around the plurality of peripheral radiating components, for improving directivity of the transmission and/or reception of the second RF band.
1 more element
(canceled)
Dependencies are inferred from the claim text.