Analysis of Artificial Dielectric Material Effect on The Performance of Microstrip Antennas

Hasanah, Barokatun; Wisnu, W Purwa Aditya; Farid, Mifta Nur

doi:10.1109/isriti48646.2019.9034559

Cited by 1 publication

(2 citation statements)

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“…The most optimal results are obtained when the diameter of the conductor is 1.2 mm. This study shows that the material modifications made affect all antenna parameters, such as changes in frequency, bandwidth, the direction of the radiation pattern, VSWR value, and S11 [10].…”

Section: Related Workmentioning

confidence: 85%

See 1 more Smart Citation

Bandwidth Enhancement of the Rectangular Patch Antenna Using Artificial Dielectric and Proximity Coupled Line Feed

Persada¹,

Ludiyati²,

Fernanda³

et al. 2021

Advances in Engineering Research

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A rectangular patch antenna is a compact antenna. It is appropriate to a modern mobile communication application. The main drawback of the rectangular patch antenna is the bandwidth. It restricts the antenna's application. The natural dielectric replaces the artificial dielectric to enhance the bandwidth. A stripline feed of the rectangular patch antenna is replaced by a proximity coupled line feed. The method is predicted to enhance more than 10% of the antenna bandwidth with natural dielectric. Furthermore, the antenna with and without modification is referred to as an artificial and conventional antenna. The artificial antenna performances are simulated. The performances of the artificial antenna are compared to a conventional antenna. The result shows that the method can enhance the conventional antenna bandwidth by 13.82%. In addition, the method has reduced the size of the conventional antenna to 14.12% smaller. The method can be used as a solution for the miniaturization of a patch antenna size.

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Section: Related Workmentioning

confidence: 85%

“…In [10], a study was conducted on the effect of applying artificial dielectric materials on the performance of microstrip antennas. The designed microstrip antenna resonates at a frequency of 2.4GHz.…”

Section: Related Workmentioning

confidence: 99%