A Compact CPW-Fed Planar Stacked Circle Patch Antenna for Wideband Applications

Gupta, Nancy; Saxena, Jyoti; Bhatia, Kamaljit Singh; Kumar, Romil

doi:10.1007/s11277-020-07847-5

Cited by 3 publications

(2 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It is also desirable to develop such antennas that work at multiple frequency bands peculiar to number of nextgeneration wireless applications [3]. Microstrip patch antennas are one among the favourable contenders that ensure inherent advantages such as small dimensions, light weight, less fabrication expenditure, and planar structure [4,5].…”

Section: Introductionmentioning

confidence: 99%

“…It is suitable for GPS (1.57 GHz), GSM (1.8 GHz), Wi-Max (2.3 GHz), and WLAN (2.45 GHz) portable applications. Additionally, the authors [5] investigated the performance of planar and compact CPW-fed microstrip patch antenna in another research work that offers 10 dB impedance bandwidth over the wide frequency range between 2.59 and 7.61 GHz over various parametric design variables. This compact antenna offers a 10 dB wide impedance bandwidth of 5.02 GHz.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Modeling and Performance Optimization of a Compact Three-Petalled Flower-Like Microstrip Patch Antenna for IoT Applications

Gupta

Gill

Maniraguha

2022

Wireless Communications and Mobile Computing

View full text Add to dashboard Cite

The article is aimed at proposing the design and investigating the performance of a three-petalled flower-shaped wideband microstrip patch antenna for IoT and next-generation wireless applications. The proposed printed monopole antenna is provided with a microstrip feed line for excitation with a defected ground plane. The antenna is designed and analyzed using a finite-element-based simulator HFSS (version 15.0). The Optimetrics feature in the simulator is used for the performance optimization of the designed antenna that results in wide impedance bandwidth between 2.5 and 5.5 GHz, with add-on benefits such as less human efforts along with fast optimum results. The designed antenna holds an advantage of being low profile and reduced in size as overall diminutive dimensions of the proposed patch antenna are 0.54 λ o × 0.43 λ o × 0.021 λ o m m 3 , making it suitable for use in Wi-Max- and WLAN-enabled IoT applications. The paper is aimed at proposing an innovative optimal design aiming at the concerns about the risks in the growth of IoT and mobile computing, particularly in wireless and mobile networks. The anticipated antenna, owing to its simple and compact design, can be easily integrated into portable mobile devices, and thus, it is considered suitable for 4G and 5G and other next-generation communication applications of IoT devices.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Modeling and Performance Optimization of a Compact Three-Petalled Flower-Like Microstrip Patch Antenna for IoT Applications

Gupta

Gill

Maniraguha

2022

Wireless Communications and Mobile Computing

View full text Add to dashboard Cite

show abstract

Microchip Rectangular Patch Antenna with Diamond Inset for IoT Applications

Kanana,

Ochieng,

Ahuna

2023

2023 Ieee Africon

View full text Add to dashboard Cite

A novel compact broadband and radiation efficient antenna design for medical IoT healthcare system

Dayo

Aamir

Dayo

et al. 2022

MBE

View full text Add to dashboard Cite

<abstract> <p>This paper investigates and develops a novel compact broadband and radiation efficient antenna design for the medical internet of things (M-IoT) healthcare system. The proposed antenna comprises of an umbrella-shaped metallic ground plane (UsMGP) and an improved radiator. A hybrid approach is employed to obtain the optimal results of antenna. The proposed solution is primarily based on the utilization of etching slots and a loaded stub on the ground plane and rectangular patch. The antenna consists of a simple rectangular patch, a 50 Ƹ microstrip feed line, and a portion of the ground plane printed on a relatively inexpensive flame retardant material (FR4) thick substrate with an overall compact dimension of 22 × 28 × 1.5 mm<sup>3</sup>. The proposed antenna offers compact, broadband and radiation efficient features. The antenna is carefully designed by employing the approximate calculation formulae extracted from the transmission line model. Besides, the parameters study of important variables involved in the antenna design and its influence on impedance matching performance are analyzed. The antenna shows high performance, including impedance bandwidth of 7.76 GHz with a range of 3.65Ƀ11.41 GHz results in 103% wider relative bandwidth at 10 dB return loss, 82% optimal radiation efficiency in the operating band, reasonable gain performance, stable monopole-shaped radiation patterns and strong current distribution across the antenna lattice. The suggested antenna is manufactured, and simulation experiments evaluate its performance. The findings indicate that the antenna is well suited for medical IoT healthcare systems applications.</p> </abstract>

show abstract

A Compact CPW-Fed Planar Stacked Circle Patch Antenna for Wideband Applications

Cited by 3 publications

References 21 publications

Modeling and Performance Optimization of a Compact Three-Petalled Flower-Like Microstrip Patch Antenna for IoT Applications

Modeling and Performance Optimization of a Compact Three-Petalled Flower-Like Microstrip Patch Antenna for IoT Applications

Microchip Rectangular Patch Antenna with Diamond Inset for IoT Applications

A novel compact broadband and radiation efficient antenna design for medical IoT healthcare system

Contact Info

Product

Resources

About