Modal considerations for synthesizing the tapering profile of a quadruple-ridged flared horn antenna
Paper i proceeding, 2014

A technique is proposed to synthesize the ridge taper of a quadruple-ridged flared horn (QRFH) antenna. By considering the modal propagation in the horn it is possible to improve the antenna performance. A QRFH is designed for an offset Gregorian reflector system and produces an aperture efficiency above 50% across the entire operational bandwidth (6:1).

Författare

T. S. Beukman

Universiteit Stellenbosch

P. Meyer

Universiteit Stellenbosch

Marianna Ivashina

Chalmers, Signaler och system, Kommunikations- och antennsystem, Antennsystem

Rob Maaskant

Chalmers, Signaler och system, Kommunikations- och antennsystem, Antennsystem

Dirk I. L. de Villiers

Universiteit Stellenbosch

Proceedings - 2014 International Conference on Electromagnetics in Advanced Applications, ICEAA 2014

488-491

Ämneskategorier

Annan elektroteknik och elektronik

DOI

10.1109/ICEAA.2014.6903903

ISBN

978-146735710-4

Mer information

Skapat

2017-10-08