A dual beam linearly-polarized radial line slot antenna
- 30 December 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 1624-1627
- https://doi.org/10.1109/aps.1993.385509
Abstract
The structure of a linearly polarized radial line slot antenna (LP-RLSA) for realizing dual beam operation is presented. The beam-tilt mechanism by the shift of feed point is explained. A model antenna with two feed points demonstrated the dual beam operation, and efficiencies of 33 and 45% were realized. This beam-tilt mechanism can be applied to the narrow range beam scanning.<>Keywords
This publication has 2 references indexed in Scilit:
- A reflection cancelling slot set in a linearly polarized radial line slot antennaIEEE Transactions on Antennas and Propagation, 1992
- A linearly polarized radial line slot antennaIEEE Transactions on Antennas and Propagation, 1988