Dual resonance element for broadband reflect array antenna

• Main Authors: Dahri, M. H., Kamarudin, M. R., Jamaluddin, M. H., Inam, M., Zool Ambia, S. Z. N., Shafie, N.
• Format: Article
• Language: English
• Published: Institute of Advanced Engineering and Science 2019
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/89213/1/MohdHaizalJamaluddin2019_DualResonanceElementforBroadband.pdf; http://eprints.utm.my/id/eprint/89213/; http://www.dx.doi.org/10.11591/ijeecs.v13.i2.pp556-561

A dual resonance reflectarray unit cell element has been proposed which evolved from a square patch element to enhance its bandwidth performance. A bend in the width of the element is used to modify its dimensions and surface currents for broadband operation. The results have been analyzed in the fr...