Fields and Currents of a Spherical Reflector Illuminated by an Electric Dipole.
El-Mikati, H., Awadalla, K., Nabawi, A., Zeinud-Deen, S. (2021). Fields and Currents of a Spherical Reflector Illuminated by an Electric Dipole.. EKB Journal Management System, 7(1), 8-20. doi: 10.21608/bfemu.2021.180464
Hamdi Ahmed Ahmed El-Mikati; Kamal H. Awadalla; Asim A. F. Nabawi; Saber H. Zeinud-Deen. "Fields and Currents of a Spherical Reflector Illuminated by an Electric Dipole.". EKB Journal Management System, 7, 1, 2021, 8-20. doi: 10.21608/bfemu.2021.180464
El-Mikati, H., Awadalla, K., Nabawi, A., Zeinud-Deen, S. (2021). 'Fields and Currents of a Spherical Reflector Illuminated by an Electric Dipole.', EKB Journal Management System, 7(1), pp. 8-20. doi: 10.21608/bfemu.2021.180464
El-Mikati, H., Awadalla, K., Nabawi, A., Zeinud-Deen, S. Fields and Currents of a Spherical Reflector Illuminated by an Electric Dipole.. EKB Journal Management System, 2021; 7(1): 8-20. doi: 10.21608/bfemu.2021.180464

Fields and Currents of a Spherical Reflector Illuminated by an Electric Dipole.

MEJ- Mansoura Engineering Journal
Article 4, Volume 7, Issue 1, June 1982, Page 8-20  XML PDF (230.93 K)
Document Type: Research Studies
DOI: 10.21608/bfemu.2021.180464
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Authors
Hamdi Ahmed Ahmed El-Mikati* 1; Kamal H. Awadalla2; Asim A. F. Nabawi3; Saber H. Zeinud-Deen4
1Associate Professor, Electronics and Communication Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.
2Assistant Professor, Department of Radio & TV. Engineering, Menoufia University.
3Department of Electrical Engineering, Menoufia University.
4Department of Radio & TV. Engineering, Menoufia University.
Abstract
A technique is presented for computing the inducted currents and secondary fields produced when a spherical reflector is illuminated by an electric dipole. An integral equation for the inducted current is formulated.
The current is obtained in a series form. Each term of the series satisfies the boundary and edge conditions on the reflector. Expressions for the secondary fields in the far-zone are also given, some numerical results are then presented.
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