Open AccessCircle Microstrip Antenna Simulation for Frequency 3.5 GHz
Author(s) -
Wildan Wildan,
Dwi Astuti Cahyasiwi,
Syah Alam,
M. A. Zakariya,
Harry Ramza
Publication year - 2022
Publication title -
akta teknik elektro
Language(s) - English
Resource type - Journals
ISSN - 2798-477X
DOI - 10.22236/ate.v1i1.6895
Subject(s) - return loss , microstrip antenna , standing wave ratio , patch antenna , microstrip , dissipation factor , acoustics , radiation pattern , materials science , optics , antenna (radio) , telecommunications , physics , dielectric , optoelectronics , computer science
This research proposed microstrip circular patch antenna simulation at a working frequency 3500 MHz. The antenna has been designed using a Duroid RT5880 substrate with dielectric constant (εr) = 2.2, substrate thickness (h) = 1.575 mm, and tangent loss = 0.0009 with microstrip line feeding. The simulation result, return loss value obtained -26.385, VSWR value 1.09, gain value 7.64 dBi, total radiation efficiency value -0.6489 dB, and bandwidth value 72 MHz (3468.8 MHz – 3541.9 MHz).