Design of compact dual-band patch antenna loaded with D-shaped complementary split ring resonator

Singh, Ghanshyam; Kanaujia, Binod Kumar; Pandey, Vijay Kumar; Gangwar, Deepak; Kumar, Sachin

doi:10.1080/09205071.2019.1663274

Cited by 29 publications

(15 citation statements)

References 18 publications

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“…Since the antenna employed vias, drilling is needed, therefore, it could be difficult to integrate on the printed circuit board (PCB). A dual-band dual-polarized antenna with D-shaped complementary split-ring resonator (CSRR) engraved on the ground surface was proposed [9]. A tapered microstrip line-fed hexagonal slot antenna was proposed with three L-shaped slits for wireless and satellite applications [10].…”

Section: Introductionmentioning

confidence: 99%

Quad-Band multi-polarized antenna with modified electric-inductive−capacitive resonator

Singh

Kanaujia

Pandey

et al. 2021

Int. J. Microw. Wireless Technol.

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A compact circularly polarized (CP) patch antenna is presented for modern communication systems. The prospective antenna consists of a microstrip-line inset-fed rectangular patch and a defected ground plane. A rotated rectangular slot and a modified electric-inductive-capacitive (m-ELC) resonator are introduced in the patch and the ground plane to achieve multiband behaviour. A corner of the radiating patch is truncated and an arrow-shaped stub is introduced for generating circular polarization. The physical area of the substrate is 0.26λ0 × 0.22λ0, and the radiator size is 0.16λ0 × 0.14λ0, where λ0 is the free-space wavelength estimated at the lowest frequency. The measured (S11≤-10 dB) bandwidths of the antenna are 80 MHz (3.58%) at 2.23 GHz, 75 MHz (2.64%) at 2.84 GHz, 80 MHz (2.50%) at 3.19 GHz, and 70 MHz (1.82%) at 3.83 GHz. The measured 3-dB axial ratio bandwidths are 40 MHz (1.41%), 100 MHz (3.12%), and 60 MHz (1.57%) at 2.84, 3.20 and 3.82 GHz, respectively. The proposed planar antenna design does not need dual-feed or multi-layered patches for achieving multiple CP bands. It offers easy integration with the printed circuits of the communication systems.

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Section: Introductionmentioning

confidence: 99%

Quad-Band multi-polarized antenna with modified electric-inductive−capacitive resonator

Singh

Kanaujia

Pandey

et al. 2021

Int. J. Microw. Wireless Technol.

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“…In [29], a D-shaped CSRR is loaded in the ground plane to achieve dual-band operation at 2.48 GHz (2.41-2.56 GHz) and 3.16 GHz (3.12-3.18 GHz), which can be used for WLAN and Wi-MAX applications, respectively. In [30], an NB-CSRR loaded rectangular microstrip patch antenna is proposed for triple-band operation.…”

Section: Introductionmentioning

confidence: 99%

Octa-Band Metamaterial Inspired Multiband Monopole Antenna for Wireless Application

Christydass¹,

Gunavathi²

2021

PIER C

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In this paper, a Rectangular Monopole Antenna (RMPA) with offset microstrip feed is presented. The structure is fabricated on an FR4 substrate with a dimension of 28 × 32 × 1.6 mm 3 . The proposed structure achieves multiband operation by engraving 2 Complementary Split Ring Resonators (CSRRs) and a C-Shaped slot. Also, 2 Split Ring Resonators (SRRs) are printed on the adjacent sides of the radiating element. The parametric analysis is used to determine the optimum position of the feed and other critical parameters. The proposed structure operates at 2.25 GHz, 3.86 GHz, 4.60 GHz, 5.64 GHz, 5.86 GHz, 6.94 GHz, 7.48 GHz, and 9.47 GHz. The permeability of the SRR and permittivity of the CSRR are extracted and presented. The proposed antenna is fabricated and measured. The measured results of S 11 , radiation pattern, and gain are on par with the simulated results. The proposed antenna's simulated surface current and efficiency are also presented to validate the performance. Simple structure, stable radiation pattern, multiband operation, reasonable gain, and efficiency are the significant features of the proposed RMPA.

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“…With the wide and rapid development of modern wireless communication, antennas with multiband operation are greatly demanded in mobile wireless communication terminals. Recently, to satisfy the applications of WLAN standards (2.45/5.2/5.8 GHz) and WiMAX standards (2.8/3.8/5.5 GHz), various types of planar multiband antennas have been investigated due to their compactness, low-profile, lowcost, and convenient fabrication, such as parasitic antennas, fractal antennas, and slot antennas [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17].…”

Section: Introductionmentioning

confidence: 99%

“…A low-cost fractal antenna loaded with parasitic edge coupled split ring resonators [4], a compact triple-band antenna for 2G, 3G, 4G, and sub-6 GHz 5G applications [5], and a Minkowski fractal-shaped loop antenna with a dielectric resonator [6] are presented, which have multiband performances and compact sizes. In [8][9][10][11][12][13][14][15][16][17], planar antennas adopt slot structures to operate at multiband frequencies. A monopole antenna with two identical split ring resonators employed on a defected ground to obtain 2.7, 4.3, and 4.7 GHz, respectively, is proposed in [8] with a dimension of 60 × 60 × 1.56 mm 3 .…”

Section: Introductionmentioning

confidence: 99%

A Multiband Compact Low-Profile Planar Antenna Based on Multiple Resonant Stubs

Jing¹,

Pang²,

Lin³

et al. 2020

PIER Letters

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A multiband compact low-profile planar antenna based on multiple resonant stubs is proposed and studied. By utilizing two pairs of stubs embedded on a defected ground, the reflection coefficient less than −10 dB can be achieved with broadband characteristic for applications of wireless local area network (WLAN) and worldwide interoperability for microwave access (WiMAX). Meanwhile, a pair of inserted slots on both sides of a curve slot is applied to the antenna design, which decreases the cross polarization. A multiband antenna is fabricated and measured to verify the design. The antenna is compact with operation frequencies for WLAN (2.45/5.2/5.8 GHz) and WiMAX (2.8/3.8/5.5 GHz) applications. The measured peak gains are 5.5, 4.4, 0.0, and 5.6 dBi at 2.45, 2.8, 3.8, and 5.5 GHz, respectively.

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Design of compact dual-band patch antenna loaded with D-shaped complementary split ring resonator

Cited by 29 publications

References 18 publications

Quad-Band multi-polarized antenna with modified electric-inductive−capacitive resonator

Quad-Band multi-polarized antenna with modified electric-inductive−capacitive resonator

Octa-Band Metamaterial Inspired Multiband Monopole Antenna for Wireless Application

A Multiband Compact Low-Profile Planar Antenna Based on Multiple Resonant Stubs

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