Radiation from an open-ended multimode circular waveguide

Authors

DOI:

https://doi.org/10.1109/ICATT.2005.1496962

Keywords:

problem of electromagnetic wave diffraction, circular waveguide, multimode waveguides

Abstract

On the basis of rigorous solution of electromagnetic wave diffraction problem on the open-ended circular waveguide the radiation characteristics of the multimode waveguides excited both by dominant mode and by higher-order modes simultaniously are investigated. It is shown that such radiators allow to form non-symmetrical radiation pattern with dip in the nornal direction to the waveguide aperture.

References

GOROBETS, N.N.; ORLOVA, L.V.; SHISHKOVA, A.V. Energy and polarization characteristics of radiation from an open-ended circular waveguide excited simultaneously by TE01 and TM01 waves. Telecommunications and Radio Engineering, 1999, v.53, n.1, p.89-95.

WEINSTEIN, L.A. The Theory of Diffraction and the Factorization Method. Boulder, Colorado: The Golem Press, 1969.

ICATT 2005 cover

Published

2005-06-05

Issue

2005: ICATT’2005 - Proc. of V Int. Conf. on Antenna Theory and Techniques

Section

LGA, printed antennas