Title:	Substrate integrated waveguide at antenna applications
Authors:	Macháč, Jan
Citation:	AMTEE ’11 : tenth international conference on Advanced Methods in the Theory of Electrical Engineering : September 06-09, 2011 [Cheb, Czech Republic], p. III-15-16.
Issue Date:	2011
Publisher:	University of West Bohemia
Document type:	konferenční příspěvek conferenceObject
URI:	http://cpee.zcu.cz/AMTEE/ArchivedProceedings.aspx http://hdl.handle.net/11025/25904
ISBN:	978-80-7043-993-7
Keywords:	vlnovod;děravá vlnová anténa;radiace;substrát integrovaného vlnovodu
Keywords in different language:	waveguides;substrate integrated waveguide;leaky wave antenna;radiation
Abstract in different language:	The paper presents the substrate integrated waveguide applied as a basis of leaky wave antennas. The substrate integrated waveguide structures are extremely useful for integrating the antenna into any system or antenna array. The standard PCB process is applied to fabricate these antennas. The two antenna structures are presented. The first antenna radiates through the longitudinal slot in the surface integrated waveguide top wall. The second antenna is based on the compensated right-left handed line. It radiates through meander slots representing series line capacitances. This is a dual band antenna radiating simultaneously in two independent frequency bands. The characteristics and radiation aspects of the antennas are discussed. The measured characteristics of the two antennas are in good agreement with those predicted by the simulation.
Rights:	© University of West Bohemia
Appears in Collections:	CPEE – AMTEE 2011

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