Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad
This thesis will discuss on designing and fabricating an Omnidirectional antenna operating at Very High Frequency for Automated Dependant Surveillance Broadcasting (ADS-B) System. The antenna will resonate at 1090 MHz and was design with mixture of two methods, there are defected ground structure (d...
Saved in:
| Main Author: | |
|---|---|
| Format: | Thesis |
| Language: | English |
| Published: |
2017
|
| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/69090/1/69090.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
my-uitm-ir.69090 |
|---|---|
| record_format |
uketd_dc |
| spelling |
my-uitm-ir.690902023-03-09T07:53:49Z Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad 2017 Mohd Arshad, Mohd Nazim Antennas This thesis will discuss on designing and fabricating an Omnidirectional antenna operating at Very High Frequency for Automated Dependant Surveillance Broadcasting (ADS-B) System. The antenna will resonate at 1090 MHz and was design with mixture of two methods, there are defected ground structure (dumbbell shape at the ground) and fractal shape at the patch antenna. The size of the proposed antenna after completed design phase by using CST-WMS 2015 is 71 mm x 65.52 mm and the resonance frequency of 1090 MHz. The size reduction to 20% from the conventional approach due to the implementation of DGS and Fractal Shape to conventional antenna. This antenna produced an omnidirectional radiation pattern with 1.661 dB gain and 11.42% bandwidth base on simulation result. Agreement between simulated and measured results is provided a better achievement. 2017 Thesis https://ir.uitm.edu.my/id/eprint/69090/ https://ir.uitm.edu.my/id/eprint/69090/1/69090.pdf text en public masters Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Sulaiman, Ahmad Asari |
| institution |
Universiti Teknologi MARA |
| collection |
UiTM Institutional Repository |
| language |
English |
| advisor |
Sulaiman, Ahmad Asari |
| topic |
Antennas |
| spellingShingle |
Antennas Mohd Arshad, Mohd Nazim Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad |
| description |
This thesis will discuss on designing and fabricating an Omnidirectional antenna operating at Very High Frequency for Automated Dependant Surveillance Broadcasting (ADS-B) System. The antenna will resonate at 1090 MHz and was design with mixture of two methods, there are defected ground structure (dumbbell shape at the ground) and fractal shape at the patch antenna. The size of the proposed antenna after completed design phase by using CST-WMS 2015 is 71 mm x 65.52 mm and the resonance frequency of 1090 MHz. The size reduction to 20% from the conventional approach due to the implementation of DGS and Fractal Shape to conventional antenna. This antenna produced an omnidirectional radiation pattern with 1.661 dB gain and 11.42% bandwidth base on simulation result. Agreement between simulated and measured results is provided a better achievement. |
| format |
Thesis |
| qualification_level |
Master's degree |
| author |
Mohd Arshad, Mohd Nazim |
| author_facet |
Mohd Arshad, Mohd Nazim |
| author_sort |
Mohd Arshad, Mohd Nazim |
| title |
Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad |
| title_short |
Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad |
| title_full |
Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad |
| title_fullStr |
Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad |
| title_full_unstemmed |
Microstrip antenna for ADS-B system / Mohd Nazim Mohd Arshad |
| title_sort |
microstrip antenna for ads-b system / mohd nazim mohd arshad |
| granting_institution |
Universiti Teknologi MARA (UiTM) |
| granting_department |
Faculty of Electrical Engineering |
| publishDate |
2017 |
| url |
https://ir.uitm.edu.my/id/eprint/69090/1/69090.pdf |
| _version_ |
1783735842075836416 |