Broad band half Vivaldi antennas and feed methods
Patent
·
OSTI ID:1568284
A single Vivaldi antenna plate (half Vivaldi antenna) over a ground plane can be used to achieve a 50-ohm impedance, or two or more single plates over a ground plane to achieve other impedances. Unbalanced 50-ohm transmission lines, e.g., coaxial cables, can be used to directly feed the antenna.
- Research Organization:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC52-07NA27344
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA); Dirac Solutions, Inc. (Pleasanton, CA)
- Patent Number(s):
- 10,276,946
- Application Number:
- 15/476,686
- OSTI ID:
- 1568284
- Resource Relation:
- Patent File Date: 03/31/2017
- Country of Publication:
- United States
- Language:
- English
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