A tapered fed hexagon-shaped patch microstrip antenna is analyzed with double-port MIMO technology. The presented antenna is designed for UWB applications integrated with two stopbands. The antenna is compact and has dimensions of 35 × 46 × 1.5748 mm³. This antenna is operatable from 2.1 GHz to 11.4 GHz with maximum coupling power of −24.5 dB within almost full band except −15 dB from 3.8 GHz to 4.8 GHz. Evolution and achievement of final results, including the mutual coupling suppression method, are explained step by step. Two stopbands are achieved at 3.5 GHz and 5.5 GHz to suppress the interference with WiMax and WLAN applications, respectively. The radiation characteristics, diversity parameters are also observed and found satisfactory. Experimental results are measured to validate the simulations.

采用双端口 MIMO 技术对锥形馈电六边形贴片微带天线进行了分析。所呈现的天线专为集成了两个阻带的 UWB 应用而设计。该天线结构紧凑，尺寸为 35 × 46 × 1.5748 mm ³。该天线可在 2.1 GHz 至 11.4 GHz 的频率范围内工作，在几乎全频段内的最大耦合功率为 -24.5 dB，3.8 GHz 至 4.8 GHz 的 -15 dB 除外。逐步解释最终结果的演变和实现，包括互耦合抑制方法。在 3.5 GHz 和 5.5 GHz 实现两个阻带，分别抑制对 WiMax 和 WLAN 应用的干扰。还观察了辐射特性、多样性参数并发现令人满意。测量实验结果以验证模拟。