A Study Of Different Substrate Material On Air Gap Radial Line Slot Array (RLSA) Antenna At 28 GHz

• Main Authors: Azian Kamaruddin, Rabiatul Adawiyah, Mohd Ibrahim, Imran, Zakaria, Zahriladha, Shairi, Noor Azwan, Mohamad Isa, Mohd Sa'ari, T.A. Rahman, T.A. Rahman
• Format: Article
• Language: English
• Published: Penerbit Universiti Teknikal Malaysia Melaka 2020
• Online Access: http://eprints.utem.edu.my/id/eprint/24742/2/2020%20A%20STUDY%20OF%20DIFFERENT%20SUBSTRATE%20MATERIAL%20ON%20AIR%20GAP%20RLSA%20AT%2028%20GHZ.PDF; http://eprints.utem.edu.my/id/eprint/24742/; https://journal.utem.edu.my/index.php/jtec/article/view/5836/3887
• Institution: Universiti Teknikal Malaysia Melaka

This paper compared the performance of the conventional Radial line slot array (RLSA) antenna structure. Two different substrates of RLSA antennas were used: The FR4 with the relative permittivity (εr) value of 4.5 and the Duroid/RT5880 with the relative permittivity (εr) value of 2.2. Both substrat...