Design and Development of Coax-Fed Electromagnetically Coupled Stacked Rectangular Patch Antenna for Broad Band Application

Sen, Manotosh Biswas and Mausumi

doi:10.2528/pierb17042102

Cited by 3 publications

(2 citation statements)

References 40 publications

(48 reference statements)

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“…In terms of return loss, the proposed antenna achieved highest gain compared to the other three designs. [23] 20.24 5.73 4x2 array [24] 19.64 6.74 4x3 array:This work 19.73 9.08…”

Section: Microstrip Patch Array Antenna Designmentioning

confidence: 99%

Microstrip array antenna with inset-fed for WLAN application

Wahab

Muhamad

Khan

et al. 2020

IJEECS

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<p>This paper proposed three designs of microstrip array patch antennas, to resonate at 2.4 GHz. The purpose of the study is to achieve size reduction with acceptable performance for wireless communication system applications. Based on the array concept, the array antennas are arranged using corporate network technique. It is found that the simulated 4x3 patch array antenna achieved the compact size with dimension reduced up to 26% compared to 4x1 and 4x2 array patch antennas. In terms of return loss, the antenna attenuated more than 19 dB. The 4x3 patch array antenna is fabricated and measured using RO4350 microstrip substrate to validate the concept. The responses are found in good agreement between simulation and measurement.</p>

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“…In terms of return loss, the proposed antenna achieved highest gain compared to the other three designs. [23] 20.24 5.73 4x2 array [24] 19.64 6.74 4x3 array:This work 19.73 9.08…”

Section: Microstrip Patch Array Antenna Designmentioning

confidence: 99%

Microstrip array antenna with inset-fed for WLAN application

Wahab

Muhamad

Khan

et al. 2020

IJEECS

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“…In the last decades, microstrip patch antennas (MPAs) have been extensively considered by engineering researchers due to their low profile, rugged, lightweight structure, simple fabrication, and their compatibility with microwave integrated circuits, and capability to be easily formed into arrays [1][2][3]. These advantages make the microstrip patch antennas suitable for handheld wireless communication systems, mobile equipment, radio frequency identification (RFID), and aircraft radomes, missiles, satellites and various radars [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Resonant Frequency of Circular Sectorial Microstrip Antenna Printed On Double-Layered Anisotropic Substrates

Friha

Bedra

Chebbara

et al. 2021

Preprint

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In this work, modal characteristics have been rigorously studied which germinate an improved, accurate, and efficient computer-aided design (CAD) formulation to estimate the resonant frequency of sectorial circular microstrip antennas printed on anisotropic suspended and composite substrates. The obtained results demonstrated that the resonant frequencies of the sectorial circular microstrip patch on suspended and composite substrates can be adjusted to obtain the maximum operating frequency of the antenna. The computed results show a fairly good agreement with measured results. Such theoretical validation and results may prove to be more useful for design engineers and further investigation.

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Multifrequency Stacked Patch Antenna Analysis

gamouh

Boukaous²,

hathat³

2023

Telecom Rad Eng

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In this paper, the theoretical and simulated results of a quad-band patch antenna without any air/foam gap between the dielectric layers are discussed. The design idea uses a skated dielectric layers to achieve a multi-frequency operation. The antenna under study includes four patches patterned on the top of layered dielectric substrates and is stacked vertically. Two pairs of spaced slits are embedded at the patch's radiation edges of the bottom and second patches to adjust the resonant frequencies. The resonant frequencies of the different patches are obtained at 4 GHz, 5 GHz, 6 GHz, and 7 GHz. According to the cavity theory and equivalent circuit approach, a theoretical model of the multilayer stacked patch antenna (MLSPA) is determined. Theoretical and simulated return loss plot is presented to validate the proposed design. The antenna parameters such as radiation pattern, gain, voltage standing wave ratio (VSWR), and beam-width are also discussed. Good impedance matching and radiation characteristics at the four operating bands make this antenna a good candidate for many applications. The antenna simulations are performed using a high frequency structure simulator (HFSS) 15.0 tool.

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Design and Development of Coax-Fed Electromagnetically Coupled Stacked Rectangular Patch Antenna for Broad Band Application

Cited by 3 publications

References 40 publications

Microstrip array antenna with inset-fed for WLAN application

Microstrip array antenna with inset-fed for WLAN application

Resonant Frequency of Circular Sectorial Microstrip Antenna Printed On Double-Layered Anisotropic Substrates

Multifrequency Stacked Patch Antenna Analysis

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