Multiband Slot Microstrip Antenna for Wireless Applications

Mujawar, Mehaboob; Gunasekaran, T.

doi:10.1007/978-3-030-76636-8_3

Cited by 9 publications

(2 citation statements)

References 6 publications

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“…It entails establishing a connection point or signal source within the antenna structure to facilitate the transmission or reception of electromagnetic waves. The design and incorporation of Feed 2 are pivotal as they directly influence the antenna's impedance matching, radiation pattern, and overall effectiveness [21]. The integration of Feed 2 into the microstrip antenna is illustrated in Figure 6.…”

Section: Feedmentioning

confidence: 99%

Exploring Performance Metrics of a Microstrip Antenna for 6G Millimeter-Wave Communication

Padmasree,

Dharmapuri,

Priyanka

et al. 2024

Preprint

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The increasing demands of sixth-generation (6G) applications necessitate wireless communication services capable of providing exceptionally high speeds and extensive capacity, essential for effective 6G technology deployment. To meet this need, we developed an Microstrip antenna operating within the 110GHz to 120GHz frequency range, meticulously evaluating its performance across various patch materials such as copper and conducting a comprehensive analysis of relevant antenna parameters. Utilizing Computer Simulation Technology (CST) Studio software, we rigorously simulated and examined the proposed microstrip antenna, specifically optimized for 6G applications in the 110-120GHz frequency spectrum. Our efforts at 110GHz resulted in impressive metrics, including a remarkable directivity of 186.7dB, a gain of 10.03dBi, a radiation efficiency of 176.7dB, a reflection coefficient of -12dB, a total efficiency of -177dB, and a voltage standing wave ratio (VSWR) ranging from 1.5 to 2. Similarly, at 120GHz, our antenna demonstrated commendable performance, with a directivity of 181.5dB, a gain of 4.697dBi, a radiation efficiency of -176.9dB, a reflection coefficient ranging from − 14dB to -15dB, a total efficiency of -177dB, and a VSWR of 1.5. This study underscores the crucial importance of optimizing microstrip antenna designs for 6G millimeter-wave communication, providing valuable insights to advance future wireless communication systems.

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Section: Feedmentioning

confidence: 99%

Exploring Performance Metrics of a Microstrip Antenna for 6G Millimeter-Wave Communication

Padmasree,

Dharmapuri,

Priyanka

et al. 2024

Preprint

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“…Second, the type (skin, fat, muscle, etc.) and working frequency of human tissues affect their permittivity [6]. Finally, varying permittivity and conductivity levels primarily alter reflection coefficients, which in turn affect how much power is absorbed by the body.…”

Section: Introductionmentioning

confidence: 99%

Metamaterial Based Wearable Antenna with Low SAR

Mujawar,

Basarakod,

Kalal

et al. 2023

IOP Conf. Ser.: Mater. Sci. Eng.

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In this paper, Wearable antenna based on metamaterial (MTM) with a low specific absorption rate (SAR) has been developed. The suggested antenna design has four metamaterial unit cells underneath the radiating element in the same plane as the ground, together with partial ground. Rectangular patches with I-shaped slots are used to create the MTM unit cells. The jeans fabric is positioned on top of the metamaterials. The MTM unit cells were significant in reducing SAR. Through comparative simulated analysis, such as reflection coefficient, VSWR, radiation patterns, and other antenna parameters, HFSS software presents the performance of the suggested antenna

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