Novel Metamaterial Loaded Multiband Patch Antenna

Madhav, B. T. P.; Manjeera, M.; Navya, M. S.; Devi, D. Sharada; Sumanth, Vinatha

doi:10.17485/ijst/2016/v9i38/93377

Cited by 8 publications

(5 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The gap between the two terminals of a metal wire behaves as the capacitance, and their curvature shape provides an inductance effect. The size of such a structure is less than the ordinary resonating structure [ 35 ]. The metamaterial approach helps to achieve targets, due to their negative permittivity and negative permeability concept [ 36 ].…”

Section: Introductionmentioning

confidence: 99%

Design and Fabrication of a Low-Cost, Multiband and High Gain Square Tooth-Enabled Metamaterial Superstrate Microstrip Patch Antenna

et al. 2023

View full text Add to dashboard Cite

The manuscript represents a novel square tooth-enabled superstrate metamaterial loaded microstrip patch antenna for the multiple frequency band operation. The proposed tooth-based metamaterial antenna provides better gain and directivity. Four antenna structures are numerically investigated for the different geometry of the patch and tooth. These proposed structures are simulated, fabricated, measured, and compared for the frequency range of 3 GHz to 9 GHz. The electrical equivalent model of the split-ring resonator is also analyzed in the manuscript. The comparative analysis of all of the proposed structures has been carried out, in terms of several bands, reflectance response, VSWR, gain and bandwidth. The results are compared with previously published works. The effects are simulated using a high-frequency structure simulator tool with the finite element method. The measured and fabricated results are compared for verification purposes. The proposed structure provides seven bands of operation and 8.57 dB of gain. It is observed that the proposed design offers the multiple frequency band operation with a good gain. The proposed tooth-based metamaterial antenna suits applications, such as the surveillance radar, satellite communication, weather monitoring and many other wireless devices.

show abstract

Section: Introductionmentioning

confidence: 99%

Design and Fabrication of a Low-Cost, Multiband and High Gain Square Tooth-Enabled Metamaterial Superstrate Microstrip Patch Antenna

et al. 2023

View full text Add to dashboard Cite

show abstract

“…Patch antennas play an important role in the development of modern wireless communication systems due to their low profile, low cost, and simple integration with other circuit components. However, standard patch antennas have some drawbacks, for example, single frequency resonance, low impedance bandwidth, low gain, larger size, and polarization problems [1]. On the other hand, enhancements in bandwidths and gains are still topics and challenges which have attracted many researchers [2].…”

Section: Introductionmentioning

confidence: 99%

A NOVEL DUAL-BAND PRINTED SIW ANTENNA DESIGN BASED ON FISHNET & CCRR DGS USING MACHINE LEARNING FOR KU-BAND APPLICATIONS

Nakmouche¹,

Magray²,

Allam³

et al. 2021

PIER C

View full text Add to dashboard Cite

“…The phenomenon of interest, which is explored throughout this work, is the minimization of the electromagnetic near-field mutual coupling. The metamaterial behavior can be synthesized by the inclusion of non-homogenous elementary geometries in specific points of the structure and CSRRs are the widely used structures to synthesize metamaterials [9].mConventional microstrip antennas had some limitations, that is, single operating frequency, low impedance bandwidth, low gain, larger size, and polarization problems [10]. Defected Ground Structure (DGS)has gained popularity among all the techniques reported for enhancing the antenna parameters due to its simple structural design [11][12][13][14].…”

Section: Introductionmentioning

confidence: 99%

Metamaterial extended CSRR based monopole antenna for wideband applications

Bora¹,

Mudaliar²,

Dhanade³

et al. 2017

IJET

View full text Add to dashboard Cite

A metamaterial extended microstrip rectangular patch antenna with CSRR loading and defected ground structures(DGS) is proposed for wideband applications with band notching at the frequencies of KU band. The proposed antenna is designed by embedding it on Rogers RT/Duroid 5880 substrate with good impedance matching of 50 Ω at the feedline. The high frequency structure simulator (HFSS) is used to design and simulate the antennas parameters in the operating band. Measurement results confirm the antenna characteristics as predicted in the simulation with a slight shift in frequencies.

show abstract

Novel Metamaterial Loaded Multiband Patch Antenna

Cited by 8 publications

References 6 publications

Design and Fabrication of a Low-Cost, Multiband and High Gain Square Tooth-Enabled Metamaterial Superstrate Microstrip Patch Antenna

Design and Fabrication of a Low-Cost, Multiband and High Gain Square Tooth-Enabled Metamaterial Superstrate Microstrip Patch Antenna

A NOVEL DUAL-BAND PRINTED SIW ANTENNA DESIGN BASED ON FISHNET & CCRR DGS USING MACHINE LEARNING FOR KU-BAND APPLICATIONS

Metamaterial extended CSRR based monopole antenna for wideband applications

Contact Info

Product

Resources

About