Yohandri, Yohandri (2015) A Synchronous Sub-Array Circularly Polarized Microstrip Antenna for Bisar Onboard UAV. In: Education, mathematics, Science and Technology for Human and natural Resources, 22 Oktober 2015, Padang.
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Abstract
A circularly polarized microstrip antenna for bi-static SAR onboard UAV has been investigated. The both sense of the circular polarization left-hand circularly polarized (LHCP) and right-hand circularly polarized (RHCP) are can be achieved on experimental and simulation. The 2x2 sub array antenna operated in 1.176 (L-band) with novel proximity synchronous feed method has been designed, fabricated, and evaluated to show the characteristic of the antenna. The measured result give the axial ratio bandwidth (<3dB) of about 28 MHz (2%), which consistent with the simulated result of about 27 MHz (2%). These results satisfy the specification for our BiSAR system installed onboard UAV.
| Item Type: | Conference or Workshop Item (Paper) |
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| Subjects: | Q Science > QC Physics |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika - S1 |
| Depositing User: | Mrs. Wiwi Sartika |
| Date Deposited: | 20 Apr 2016 03:03 |
| Last Modified: | 26 Sep 2016 04:57 |
| URI: | http://repository.unp.ac.id/id/eprint/168 |
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