Universiti Teknologi Malaysia Institutional Repository

Microstrip reflectarray using second iteration Minkowski-like radiating element

Bello Shallah, Abdulkadir and Zubir, Farid and A. Rahim, Mohamad Kamal and Ayop, Osman (2018) Microstrip reflectarray using second iteration Minkowski-like radiating element. In: 2017 IEEE Asia Pacific Microwave Conference, APMC 2017, 13 November 2017 through 16 November 2017, Renaissance Kuala Lumpur Hotel Kuala Lumpur, Malaysia.

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Official URL: http://dx.doi.org/10.1109/APMC.2017.8251407

Abstract

A new class of reflectarray unit cell with increased phase-shift using single-layer second iteration Minkowski-like with triangles at the four corners of radiating element at frequency of 14GHz is proposed. The structure provides increased number of edges which contributes to increased reflection phase of the element. Using this method, the proposed structure was found to have wide phase-range of 393°. A centre-fed reflectarray antenna is designed and from simulation results, the structure is found to have low SLL -15dB, realized gain of 28dB, and overall efficiency of 94.85% at operating frequency 14GHz.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:iteration, microstrip, minkowski, reflectarray, single-layer
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:81890
Deposited By: Yanti Mohd Shah
Deposited On:30 Sep 2019 12:59
Last Modified:30 Sep 2019 12:59

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