Couple-fed Circular Polarization Bow Tie Microstrip Antenna
作者： Huan-Cheng Lien , Yung-Cheng Lee , Huei-Chiou Tsai
DOI: 10.2529/PIERS060907020448
关键词:
摘要: This paper presents a novel signal couple fed Circular Polarization (CP) Bow Tie shape Microstrip Antenna (Bow-Ti MA) based on the concept of electromagnetic coupled. The feeding technique and radiation performance Bow-Ti MA has been analyzed. objective present design is not limited to both improvement impedance Axial Ratio (AR) bandwidths traditional CP antenna but also characteristics such as gain. gain bandwidth 3dB beam widths are examined. Simulations measurements show good matching well-behaved pattern can be achieved.
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