DOAJ Open Access 2022

An Ellipse-Shaped Leaky-Wave Antenna Array for X-Band Aerial Landing System

Shahid Basir Mubashar Sarfraz Sajjad A. Ghauri Nooh Bany Mohammad

Lihat Sumber DOI

Abstrak

In this paper, an antenna array for the X-band aerial landing system has been proposed. The proposed antenna is an ellipse-shaped leaky-wave array radiating in slow mode wave and has a scanning range of 75° for different inter-element spacing. Four antenna arrays were designed: two with 60 elements and two with 30 elements each, all operating from 9.3 GHz to 12.3 GHz providing a gain of 30 dBi and 20 dBi, respectively. To verify the performance, a 15-element sub-array having an overall size of 210 mm × 30 mm and achieving a total gain of 17 dBi was fabricated and tested. The proposed sub-array was fabricated using Rogers Duroid5880 (ɛr = 2.2 and h = 1.575 mm). It has been shown through comparison of radiation patterns that measured and simulation results are in good agreement.

Topik & Kata Kunci

Electrical engineering. Electronics. Nuclear engineering Electricity and magnetism

Penulis (4)

Shahid Basir

Mubashar Sarfraz

Sajjad A. Ghauri

Nooh Bany Mohammad

Format Sitasi

APA MLA BibTeX

Basir, S., Sarfraz, M., Ghauri, S.A., Mohammad, N.B. (2022). An Ellipse-Shaped Leaky-Wave Antenna Array for X-Band Aerial Landing System. https://doi.org/10.26866/jees.2022.3.r.97

Akses Cepat

Lihat di Sumber doi.org/10.26866/jees.2022.3.r.97

Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.26866/jees.2022.3.r.97
Akses: Open Access ✓