BROWSE
Detail
Registered ANTENNA DEVICE FOR GENERATING RECONFIGURABLE HIGH-ORDER MODE CONICAL BEAM
- Inventors
- Kim Joung Myoun, Eom Soon Young, Choi Jae Ick, Seung Keun Park
- Application No.
- 13612578 (2012.09.12)
- Publication No.
- 20130076585 (2013.03.28)
- Registration No.
- 8860612 (2014.10.14)
- Country
- UNITED STATES
- Project Code
- 11ZI1100, Research on Ubiquitous Infra, Kim Dae Sik
- Abstract
- An antenna device for generating a reconfigurable high-order mode conical beam, includes a micro-strip radiator having multiple feeding points, wherein one of the feeding points is a fixed feeding point, and a feeding unit for providing two signals having a same amplitude and a preset phase difference, wherein one of the two signals is fed through the fixed feeding point and the other is fed through any one of remaining feeding points. A mode reconfigurable switching unit, connected to the feeding unit, performs a switching operation to select any one of the remaining feeding points so that the other signal is feed through the selected feeding point in accordance with mode control data.
- KSP Keywords
- Conical beam, High-order mode, Phase Difference, Switching operation, control data, high order, micro strip, mode control, mode reconfigurable