论文信息 - Cylindrical electromagnetic bandgap structures for directive base station antennas

Cylindrical electromagnetic bandgap structures for directive base station antennas

This work presents a new method to realize directive base station antennas by incorporating cylindrical electromagnetic bandgap (EBG) structures. The EBG structure behaves as a partially reflecting surface (PRS) and significantly enhances the E-plane directivity of a simple radiating dipole positioned in front of a metallic cylinder. A novel cylindrical antenna that operates at 2.4 GHz is simulated and presented.

Palikaras | Feresidis | Vardaxoglou

[1] J. Vardaxoglou. Frequency Selective Surfaces: Analysis and Design , 1997 .

[2] Ramon Gonzalo,et al. Electromagnetic bandgap antennas and components for microwave and (Sub)millimeter wave applications , 2003 .

[3] G. V. Trentini. Partially reflecting sheet arrays , 1956 .

[4] Zvonimir Sipus,et al. The cylindrical omnidirectional patch antenna , 2001 .

[5] J. R. James,et al. Design of a shaped beam cylindrical dipole array for cellular base stations , 2000 .

[6] J. Vardaxoglou,et al. High gain planar antenna using optimised partially reflective surfaces , 2001 .