A Dual Band Leaky Wave Antenna on a CRLH Substrate Integrated Waveguide

Macháč, Jan; Polívka, Milan; Zemlyakov, Kirill

doi:10.1109/tap.2013.2256097

Cited by 52 publications

(39 citation statements)

References 8 publications

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“…The designed antenna was fabricated in two specimens having 15 and 25 cells. An analysis of the SIW antenna structure was made by the CST Microwave Studio using solid PEC walls terminating the SIW from the sides in order to simplify the computation process [8,9]. A Rogers RO4003C substrate 1.524 mm in thickness with relative permittivity 3.38 ± 0.05 and loss factor 0.0027 was used.…”

Section: Dual Band Crph Siw Antennamentioning

confidence: 99%

“…Based on these results, a new dual band SIW LWA working in two frequency bands was designed and fabricated [8,9]. The antenna radiates one main beam that can be steered from the backward direction to the forward direction by changing the frequency in both frequency bands.…”

Section: Introductionmentioning

confidence: 99%

“…The structure was designed on the basis of a circuit model that predicts its behavior. This paper summarizes the results of SIW LWA research done by the author and published namely in [4,8,9]. The aim is to design antennas with a planar structure that can be integrated simply with transmitter/receiver circuits and can easily be mounted on surfaces of large bodies without deteriorating their shapes.…”

Section: Introductionmentioning

confidence: 99%

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SIW leaky wave antennas

Macháč

2014

2014 44th European Microwave Conference

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The substrate integrated waveguide can easily be integrated with planar microwave circuits. Antennas designed on this transmission line have a planar structure, and can be fabricated by a standard PCB technology, so they are suitable for mass production. This paper presents the results of an investigation of leaky wave antennas designed on a substrate integrated waveguide. The interest is given to three antenna types: antenna radiating from a slot in the top waveguide wall, CRLH and dual band CRLH leaky wave antennas.Keywords-leaky wave antenna, surface integrated waveguide, planar transmission line.

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Section: Dual Band Crph Siw Antennamentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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SIW leaky wave antennas

Macháč

2014

2014 44th European Microwave Conference

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show abstract

“…The structure was designed on the basis of a circuit model that predicts its behavior. This paper summ arizes the results of SIW L W A research done by the author and published namely in [5,9,10]. The aim is to design antennas with a planar structure that can be integrated simply with transmitter/receiver circuits and can easily be mounted on surfaces of large bodies without deteriorating their shapes.…”

Section: Introductionmentioning

confidence: 96%

“…Based on these results, a new dual band SIW L W A working in two frequency bands was designed and fabricated [9,10]. The antenna radiates one main beam that can be steered from the backward direction to the forward direction by changing the frequency in both frequency bands.…”

Section: Introductionmentioning

confidence: 99%

Leaky wave antennas designed on a substrate integrated waveguide

Macháč

2013

ICECom 2013

Self Cite

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This paper presents the results of an investigation of leaky wave antennas designed on a substrate integrated waveguide. The antennas are of the following types: antenna radiating from a slot in the top waveguide wall, CRLH and dual band CRLH leaky wave antennas. The substrate integrated waveguide can easily be integrated with planar microwave circuits. Antennas designed on this transmission line have a planar structure, and can be fabricated by a standard PCB technology, so they are suitable for mass production.

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Recent advances in theory and applications of substrate-integrated waveguides: A review

Sahu

Devabhaktuni

Mishra

et al. 2015

Int J RF and Microwave Comp Aid Eng

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The use of substrate integrated waveguides (SIW) for microwave and millimeter wave integrated components has increased dramatically over the last decade. They mimic the performance of conventional metallic waveguides and they are fabricated using printed circuit boards using the top and bottom metallization with two rows of vias forming the side walls. This creates a low profile, compact, and light weight alternative to conventional metallic waveguides, and they allow a direct interconnection with printed circuit boards and active components. This article reviews the fundamental theory, documents the research that has been performed over the past decade, and summarizes progress up to the recent state-of-the-art including novel SIW structures for passive circuits and antennas as well as new applications for reconfigurable and printed circuits using SIW technology.

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A Dual Band Leaky Wave Antenna on a CRLH Substrate Integrated Waveguide

Cited by 52 publications

References 8 publications

SIW leaky wave antennas

SIW leaky wave antennas

Leaky wave antennas designed on a substrate integrated waveguide

Recent advances in theory and applications of substrate-integrated waveguides: A review

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