Design and fabrication of broadband microstrip antenna on various substrates

An Epoxy-FR-4 substrate with a loss tangent of tan S=0.02 and a relative dielectric constant of 4.3 is used to present and create a novel type of broadband microstrip antenna. The patch’s slot was etched, which improved the performance of the antenna. Antenna dimensions are 25.2 x 28 x 1.6 mm3. With...

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Bibliographic Details
Main Authors: Ahmed, Ola F., Thaher, Raad H., Ahmed, Saadaldeen Rashid
Format: Conference Proceeding
Language:English
Subjects:
Broadband
Group delay
Microstrip antennas
Network analysers
Permittivity
Substrates
Online Access:Get full text
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Summary:An Epoxy-FR-4 substrate with a loss tangent of tan S=0.02 and a relative dielectric constant of 4.3 is used to present and create a novel type of broadband microstrip antenna. The patch’s slot was etched, which improved the performance of the antenna. Antenna dimensions are 25.2 x 28 x 1.6 mm3. With the help of a substrate with dielectric constants of 2.2 and 6.15, the Channing effect was accomplished. It should be noted that the gain, group delay, and return loss (s11) have all been changed. The proposed antenna is made and tested using a vector network analyzer.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0163187