Frequency Selective Surfaces

Wu, Te‐Kao

doi:10.1002/0471654507.eme133

Cited by 30 publications

(32 citation statements)

References 8 publications

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“…However, for the practical purpose, it is necessary to design the FSS on a dielectric material. However, the use of the dielectric material changes the performance of the structure [21] as the characteristic impedance above and below the structure is changed and operating frequency shifts down ward with proportion of ε −1/2 eff [1,2]. It indicates that the low-relative dielectric permittivity material is a good choice of substrate in the FSS design.…”

Section: Design Of a Low Cost Inexpensive Sslfss For Satellite Communmentioning

confidence: 99%

“…Frequency selective surfaces (FSSs) are the periodic arrangement of conducting materials in one-or two-directions [1][2][3]. This kind of the structure finds numerous applications in microwave/millimeter wave and optical wave regime of the electromagnetic spectrum [4].…”

Section: Introductionmentioning

confidence: 99%

“…It is noted that the square loop FSS (SLFSS) offers the better performance in terms of angular stability, cross polarization, bandwidth and band separation [1]. Due to these unique properties, single square loop frequency selective surface (SSLFSS) and double square loop frequency selective surface (DSLFSS) have been investigated by several researchers [10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

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A Simple Synthesis Technique of Single-Square-Loop Frequency Selective Surface

Jha¹,

Singh²,

Jyoti³

2012

PIER B

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Abstract-In this manuscript, a simple synthesis method of single square loop frequency selective surface (SSLFSS) is discussed, which may find the suitable application in the fast analysis and fabrication of the frequency-selective surface. The presented technique is used to design SSLFSS at 3 GHz, 15 GHz, 22 GHz and 26 GHz. At every frequency of interest, the analytical result is very close to the required result. Moreover, a way to control the reflection at any frequency is discussed, which may find an application in controlling the reflection level at any frequency. However, we have proposed two simple, cheaper and lightweight structures at 3 GHz and 22 GHz for the application in various satellite communications. The proposed process has been extended to the analysis of bandpass structure and desired results have been achieved, which indicates the utility of the method of synthesis of both the bandpass and bandstop structures.

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Section: Design Of a Low Cost Inexpensive Sslfss For Satellite Communmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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A Simple Synthesis Technique of Single-Square-Loop Frequency Selective Surface

Jha¹,

Singh²,

Jyoti³

2012

PIER B

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“…Recently, EBGs and PBGs are of great interest due to their extraordinary properties and potential applications e.g., filters, polarizers, substrates for radiating elements, or optical switches [2][3][4][5][6][7][8][9][10][11][12][13][14][15]. FSSs find also application in polarizers and polarization rotators to change the polarization state of an electromagnetic wave [16,17].…”

Section: Introductionmentioning

confidence: 99%

Hybrid Technique for the Analysis of Scattering From Periodic Structures Composed of Irregular Objects

Kusiek¹,

Lech²,

Mazur³

2013

PIER

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Abstract-In the paper, the analysis of electromagnetic wave scattering from multilayered frequency selective surfaces is presented. The surface is composed of periodically arranged posts with irregular shapes. The multimodal scattering matrix of such structure is derived and the transmission and reflection characteristic for the structure with arbitrary plane wave illumination are calculated. The exact fullwave theory based on the hybrid approach employing mode-matching method and finite-difference frequency-domain (FDFD) technique is applied to develop an efficient theory to analyze such structures. The validity and accuracy of the approach are verified by comparing the results with those obtained from alternative methods and own measurements of manufactured periodic structures.

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“…Then, the conductive currents in patches may be accurately described with a small number of unknown expansion coefficients. Solution of reflection/transmission properties of a multilayer periodic structure can be performed either directly (Wu, 1995) or by the use of a cascade approach (Mittra et. al, 1988) or (Wan & Encinar, 1995).…”

Section: Introductionmentioning

confidence: 99%

Numerical Analysis of Planar Periodic Multilayer Structures by Method of Moments

Gona¹

2010

Passive Microwave Components and Antennas

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Frequency Selective Surfaces

Cited by 30 publications

References 8 publications

A Simple Synthesis Technique of Single-Square-Loop Frequency Selective Surface

A Simple Synthesis Technique of Single-Square-Loop Frequency Selective Surface

Hybrid Technique for the Analysis of Scattering From Periodic Structures Composed of Irregular Objects

Numerical Analysis of Planar Periodic Multilayer Structures by Method of Moments

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