Compact-size ultra-wideband circularly polarized antenna with stable gain and radiation pattern

• المؤلفون الرئيسيون: Xu, Rui, Shen, Zhongxiang, Gao, Steven Shichang
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Engineering::Electrical and electronic engineering; Characteristic Mode Analysis; Circularly Polarized Antenna
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/162339
• المؤسسة: Nanyang Technological University

A novel ultra-wideband (UWB) circularly polarized (CP) antenna array with sequential phase feed is proposed in this article. The element implements a multiresonance monopole to achieve UWB CP radiation. To investigate the CP operating mechanism, characteristic mode analysis is used to provide differ...