A compact dual band meta-material antenna for wireless applications

Abdalla, Mahmoud A.; Hu, Zhirun

doi:10.1109/lapc.2012.6403053

Cited by 31 publications

(27 citation statements)

References 17 publications

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“…Mohmoud Abdalla, et al, presented a compact and triple band metamaterial [37] antenna for all WiMAX applicatins. The antenna was designed using a monopole rectangular patch antenna with CPW feed and two metamaterial LH transmission line cells.…”

Section: Size Reductionmentioning

confidence: 99%

Metamaterials and Their Applications in Patch Antenna: A Review

Rani¹,

Kaur²,

Verma³

2015

IJHIT

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Metamaterial is the arrangement of "artificial" elements in a periodic manner providing unusual electromagnetic properties. This unusual property has made it an area of interest for last few decades. It has wide applications in antennas. Gain, directivity, bandwidth, efficiency, and many other parameters of microstrip patch antenna can be improved using metamaterials. In this review paper, we first overview the metamaterials, its types and then the application of metamaterials in Microstrip patch antennas over the last 13-15 years.Here, the metamaterials are classified on the basis of permittivity and permeability as shown in Figure 2.In this review paper, the metamaterial and its types on the basis of permittivity and permeability have been studied. Metamaterials has many applications in patch antennas. It can improve the gain, bandwidth, directivity, and the efficiency of the antenna. It can reduce the size, sidelobes, and the backlobes of the antenna. The applications of the metamaterial to improve gain, directivity, size, bandwidth, and efficiency of the patch antenna has also been studied.

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Section: Size Reductionmentioning

confidence: 99%

Metamaterials and Their Applications in Patch Antenna: A Review

Rani¹,

Kaur²,

Verma³

2015

IJHIT

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“…To obtain dual band operation, Two Complimentary Single Split Ring Resonator (CSSRR) is placed in ground plane under non radiating slot of patch. CSSRR is customized version of conventional CSRR with single split ring instead of two [5,6]. Outer and inner radius of CSSRR is 3.4 mm and 2.9 mm respectively.…”

Section: Amentioning

confidence: 99%

Dual band CSSRR inspired microstrip patch antenna for enhancing antenna performance and size reduction

Goodwill

Saxena²,

Kartikeyan

2013

2013 International Conference on Signal Processing and Communication (Icsc)

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An antenna design is presented for antenna performance improvement for WLAN applications at 5.2 GHz and 5.8 GHz. Improved Patch antenna gain and radiation efficiency has been achieved in this work. Two CSSRR have been etched in the ground plane to achieve size reduction for dual band operation. The proposed antenna provides good flexibility on selection of dual frequency operation by modifYing dimension of CSSRR and patch while capacitive matching has been achieved by gap coupling. The antenna was designed using CST V. 12 simulator.

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“…Specific examples for compact dual-band antennas are given in [11][12][13][14][15]. Other examples by the authors' group including some attempts to introduce compact dual-band CRLH antennas are presented in different configurations [16][17][18][19][20][21][22][23][24].…”

Section: Introductionmentioning

confidence: 99%

CPW Dual-Band Antenna Based on Asymmetric Generalized Metamaterial Π Nri Transmission Line for Ultra Compact Applications

Abdalla¹,

Fouad²

2016

PIER C

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Abstract-In this paper, an ultra compact dual-band metamaterial antenna based on a new asymmetric generalized negative refractive index transmission line is introduced. The antenna was designed to support the 900 MHz GSM and 2400 RFID/WiFi bands. Moreover, the antenna size is only (15 × 20 mm 2 ) which is less than (0.08λ g × 0.1λ g ) at the center frequency of the first resonance and (0.22λ g × 0.29λ g ) at the center frequency of the second resonance. The theoretical design steps of the antenna are explained. The dual-band antenna design has been validated using equivalent circuit modelling, electromagnetic full wave simulations and practical measurement. The results illustrate that the antenna has the first resonance centred at 0.9 GHz and the second at 2.4 GHz with 15 dB return loss in the two bands. Good agreements among the circuit modelling, electromagnetic full wave simulation and practical measurements have been achieved.

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A compact dual band meta-material antenna for wireless applications

Cited by 31 publications

References 17 publications

Metamaterials and Their Applications in Patch Antenna: A Review

Metamaterials and Their Applications in Patch Antenna: A Review

Dual band CSSRR inspired microstrip patch antenna for enhancing antenna performance and size reduction

CPW Dual-Band Antenna Based on Asymmetric Generalized Metamaterial Π Nri Transmission Line for Ultra Compact Applications

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