Printed Planar Monopole Antenna Design for Ultra-Wideband Communications

Murugan, Neelaveni Ammal; Balasubramanian, R.; Patnam, Hanumantha Rao

doi:10.3103/s0735272718060055

Cited by 6 publications

(4 citation statements)

References 10 publications

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“…The standard formulation given for estimating the lower band-edge frequency of printed monopole antennas can be used to evaluate the lower band-edge frequency of the antenna. With the right modifications, a cylindrical monopole antenna can be used [10][11][12][13][14][15]. These equations hold good for the antenna with planar model with monopole structure.…”

Section: S Jayananda Singh Et Al / Printed Monopole Antenna For C And...mentioning

confidence: 99%

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Study Analysis of Printed Monopole Antenna for C and X Band Application

Singh

Kumar

Dixit

2022

Frontiers in Artificial Intelligence and Applications

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In this design, dimension of the proposed antenna is 20 × 25 × 1.6 mm3 with FR4 substrate having circular patch fed with co-planar waveguide (CPW) that operates at numerous resonance frequencies between 5 and 10 GHz. The proposed antenna can be used well for low range communication transceivers in the C and X bands, according to simulation results. The optimal parameters for UWB antenna are the fractional bandwidth, which should be greater than 85%, and VSWR, which is another parameter. For the best and most efficient technique of using printed monopole antenna, the range of Ultra wideband (UWB) bandwidth should be lower than 2. Simulate data suggest that the proposed antenna has outstanding impedance matching capabilities, achieving a peak gain of 8 dBi. Results indicate that the ground plane’s dimensions of 15.9 mm and 11.4 mm are the most suitable for UWB due to its return loss of -41.86 dB, fractional bandwidth of about 89%, and Voltage standing wave ratio(VSWR) of less than 2 within the frequency spectrum. This modified prototype antenna has a decent, omnidirectional radiation pattern.

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Section: S Jayananda Singh Et Al / Printed Monopole Antenna For C And...mentioning

confidence: 99%

“…The lower band edge frequency is given in [11][12][13][14][15], if H represents height of the monopole antenna with cylindrical shaped and r denotes the effective radius of the corresponding antenna, the following equation describes the lower band edge frequency.…”

Section: S Jayananda Singh Et Al / Printed Monopole Antenna For C And...mentioning

confidence: 99%

Study Analysis of Printed Monopole Antenna for C and X Band Application

Singh

Kumar

Dixit

2022

Frontiers in Artificial Intelligence and Applications

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“…A U-like microstrip antenna with two slots on the ground plane was reported for wideband applications [9]. A cross-like antenna that has a symmetrical slant ground at two top corners and two slant slots was suggested for covering a bandwidth of 3.1-11 GHz [10]. A heart-like antenna was made, consisting of a modified ground plane and tapered feed line, covering a bandwidth of 3.04-11 GHz for high-frequency imaging applications [11].…”

Section: Introductionmentioning

confidence: 99%

Printed Monopole Antenna with Tree-Like Radiating Patch and Flower Vase-Shaped Modified Ground Plane Useful for Wideband Applications

Bala

Reddy

Mondal

et al. 2022

J Electromagn Eng Sci

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A novel design for the planar monopole antenna presented in this article consists of a patch resembling a tree and a modified ground plane resembling a flower vase. The proposed antenna is planned, designed, and made by utilizing FR4 substrate. The proposed antenna contributes to a computer simulation and tested S11 bandwidth of 9.4 GHz (144.62%) and 9.3 GHz (136.76%), respectively. A peak tested gain of 6.5 dBi and peak efficiency of 77.51% have been achieved. The measured results of the fabricated antenna are compared with the simulated results and are found to be in good agreement. The proposed antenna has a low general volume of 38 × 20 × 1.6 mm<sup>3</sup> . The antenna can be used in C-band and X-band application.

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“…Several designs of patch antennas with mended ground plane are also presented for large operated bandwidth [9][10][11][12][13][14]. Some papers are reported in the literature where various techniques are used to achieve better radiation pattern, UWB, and current distribution over the radiating elements such as a coplanar wave guide fed monopole antenna using defected substrate [15], rhombus strip bounded annular ring antenna derived by microstrip feedline using DGS [16], compact U shaped modified circular ground plane antenna [17], curved slot loaded rectangular patch monopole MPA [18], microstrip fed monopole antenna by using beveled technique in ground plane [19], round steps on the corner loaded rectangular MPA [20], a modified rectangular patch monopole MPA [21], symmetrical hexagonal radiator monopole antenna [24], asymmetrical U-shaped patch loaded with T-shaped strip monopole antenna [25], circularly polarized MPA with different feeds and radiating shapes [23,27,28] for bandwidth expansion. Additionally, the impacts of metallic and dielectric wedges are explored to improve radiation attributes [29][30][31].…”

Section: Introductionmentioning

confidence: 99%

A Novel Microstrip Fed L-Shaped Arm Slot and Notch Loaded Rmpa With Mended Ground Plane for Bandwidth Improvement

Kumar¹,

Ansari²,

Saroj³

et al. 2019

PIER C

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In this paper a novel design of microstrip fed L-shaped arm slot and notch loaded RMPA (Rectangular Microstrip Patch Antenna) with mended ground plane for wide bandwidth is presented. The proposed prototype antenna is fabricated on an FR-4 (Fire retardant) substrate with dimension 30 × 30.8 mm 2 and 1.6 mm thickness. The proposed design is analyzed and simulated using high frequency structure simulator (HFSS) tool version 15. The analysed results are validated through fabrication and measurement results. The analyzed result shows 96.1% maximum radiation efficiency at 2.9 GHz whereas overall efficiency is more than 85% over the entire frequency range, and experiment achieves gain 8.4 dB at 7 GHz. The designed antenna achieves 119.39% impedance bandwidth with more than 5 dB gain over the operating frequency range of 2.41 GHz to 9.55 GHz. For better performance and analysis of proposed antenna, a parametric study has been carried out to analyze the effects of variations in the following-slot and notch dimensions loaded on the patch as well as variations in ground length. The designed antenna can be utilized for various applications incorporating Bluetooth, WLAN, Wi-Max, and UWB operation.

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Printed Planar Monopole Antenna Design for Ultra-Wideband Communications

Cited by 6 publications

References 10 publications

Study Analysis of Printed Monopole Antenna for C and X Band Application

Study Analysis of Printed Monopole Antenna for C and X Band Application

Printed Monopole Antenna with Tree-Like Radiating Patch and Flower Vase-Shaped Modified Ground Plane Useful for Wideband Applications

A Novel Microstrip Fed L-Shaped Arm Slot and Notch Loaded Rmpa With Mended Ground Plane for Bandwidth Improvement

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