Modal solutions in dual-depth longitudinally corrugated waveguides for design of dual-band 20/30 GHz hard horns
- 1 January 2006
- proceedings article
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 1211-1214
- https://doi.org/10.1109/aps.2006.1710758
Abstract
In this paper, a novel approach to the creation of a dual-frequency hard horn is proposed. Our approach is based on using a dual-depth longitudinally corrugated waveguide, the cross section of which is shown in this paper. Analysis of the waveguide eigenmodes as well as an example of the potential performance of a corresponding single-mode hard horn in two bands are givenKeywords
This publication has 3 references indexed in Scilit:
- Parametric design and analysis of multiple-beam reflector antennas for satellite communicationsIEEE Antennas and Propagation Magazine, 2003
- Asymptotic boundary conditions for strip-loaded and corrugated surfacesMicrowave and Optical Technology Letters, 1997
- Definition of artificially soft and hard surfaces for electromagnetic wavesElectronics Letters, 1988