Design of dual band circular Microstrip patch antenna for ISM and WLAN

Pawar, Sayali J.; Joshi, Mandar P.

doi:10.1109/icacdot.2016.7877658

Cited by 10 publications

(3 citation statements)

References 13 publications

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“…The comparison based on dimensions, substrate type, resonance frequency, return loss and gain. The antenna in [19] was large in size and had a lower gain compared with the proposed antenna. Although the antenna in [20] had a simple design, it did not cover all the required frequencies and had lower gain compared with our design.…”

Section: Fabrication Resultsmentioning

confidence: 98%

Circular Patch Antenna with Quintuple Band Operation Design Analysis and Performance Evaluation for Multi-Frequency Applications

2024

IJIES

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The study presents an innovative approach to designing a Circular Microstrip Patch Antenna capable of covering a broad range of frequency bands. The physical measurements of the antenna are 34×22 × 1.57 mm³. Rogers RT5880 (Lossy) substrate has been chosen to build the antenna, which has a dielectric constant (𝜀𝑟) of 2.2. The antenna's radiating patch layer and the ground plane layer has been structured from copper, each with a thikness of 0.035 mm. The resonance at five distinct frequencies: 5.2 GHz, 6.628 GHz, 9.098 GHz, 12.036 GHz, and 13.076 GHz is the key element of this antenna. These frequencies cover a broad range of applications including WLAN, Cband, X-band, and Ku-band. Simulations has been applied using the CST Software version 2021 to validate the antenna performance. The adaptability of the antenna design, coupled with its successful validation, makes it suitable for a broad range of wireless applications across different frequency bands. This highlights their effect and applicability across a variety of technological fields.

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Section: Fabrication Resultsmentioning

confidence: 98%

Circular Patch Antenna with Quintuple Band Operation Design Analysis and Performance Evaluation for Multi-Frequency Applications

2024

IJIES

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“…To improve isolation, the researcher has introduced a number of approaches, including using parasitic patches between antenna elements, using Defective Ground Structures (DGS), loading Electromagnetic Band Gaps (EBGs) and loading meta–surfaces as well as filters [ [9] , [10] , [11] ]. It is important to note that the applications of EBGs and meta-surfaces are not limited to isolation alone, but also include gain enhancement [ 12 , 13 ], phase correction [ 14 ], leaky-wave antennas [ 15 ], spatial filters [ 16 , 17 ], transmit arrays [ 18 , 19 ] and harmonic suppression [ 20 ].…”

Section: Introductionmentioning

confidence: 99%

A parasitic patch loaded staircase shaped UWB MIMO antenna having notch band for WBAN applications

Islam,

Ali,

Awan

et al. 2024

Heliyon

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“…Here via-ports placed at various layers are used to achieve reconfiguration, which leads to a complex structure not easily fabricable. An antenna based on a circular shaped patch is shown to offer dual-band characteristics applicable for ISM and WLAN systems in [ 23 ]. Although the antenna has simple geometry however it has a narrow bandwidth of 0.75 GHz at its resonance frequency of 2.45 GHz and low gain of 0.9 dBi.…”

Section: Introductionmentioning

confidence: 99%

Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices

et al. 2022

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This paper presents the design of a triband antenna that can be electronically configured to operate at different frequencies. The proposed antenna is design to operate at sub-6GHz bands at 2.45 GHz (ISM, Wi-Fi, and WLAN), 3.3, 3.5 & 3.9 GHz (WiMAX), and 4.1 & 4.9 GHz (4G & 5G). This is achieved by connecting two open-ended stubs to a modified triangular patch radiator using PIN diodes. The antenna’s performance was optimized using a 3D electromagnetic solver and its performance was verified through measurements. Moreover, the conformal analysis done on the antenna shows that the proposed technique can be used in moderately flexible wireless devices without compromising the antenna’s gain, radiation efficiency and radiation patterns. These characteristics makes the proposed antenna applicable for various wireless communication systems and devices.

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Design of dual band circular Microstrip patch antenna for ISM and WLAN

Cited by 10 publications

References 13 publications

Circular Patch Antenna with Quintuple Band Operation Design Analysis and Performance Evaluation for Multi-Frequency Applications

Circular Patch Antenna with Quintuple Band Operation Design Analysis and Performance Evaluation for Multi-Frequency Applications

A parasitic patch loaded staircase shaped UWB MIMO antenna having notch band for WBAN applications

Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices

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