# Equilateral triangular microstrip antenna for circularly-polarized synthetic aperture radar
> Baharuddin M.

URL kanonis: https://discover.unhas.ac.id/publications/equilateral-triangular-microstrip-antenna-for-circularly-polarized-synthetic-ape
Jurnal / Konferensi: Progress in Electromagnetics Research C
Tahun terbit: 2009
DOI: https://doi.org/10.2528/PIERC09052202
ISSN: 19378718
Kuartil SJR: Q3
Citations: 26

## Authors
- Baharuddin M.

## Abstract
Abstract—An equilateral triangular microstrip antenna is proposed for circularly-polarized synthetic aperture radar (CP-SAR) systems operated in L-Band (1.27GHz). For airborne application, a prototype antenna patch is designed, fabricated and tested. Electromagnetically-coupled, dual-feeding method is applied to generate the circularly-polarized wave radiating from the patch. The fabricated patch exhibits an axial ratio bandwidth (< 3 dB) of about 0.58 % (7.4MHz), which is consistent with the value of 0.57 % (7.24MHz) from the simulation. 1.

## Keywords
- Equilateral triangle
- Microstrip antenna
- Turnstile antenna
- Patch antenna
- Synthetic aperture radar
- Optics
- Circular polarization
- Microstrip
- Physics
- Antenna (radio)
- Telecommunications
- Coaxial antenna
- Engineering
- Geology
- Remote sensing
- Mathematics
- Geometry

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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