AI 中文总结
介绍用于多径环境下手机天线阵列性能比较的毫米波双极化参考天线模块，其极化场带宽宽、增益变化小，集成时互耦可控，测量表明实现了低增益变化且两极化增益相近。
AI 中文摘要
本文介绍了一种紧凑的毫米波双极化参考天线模块，专为在多径环境中比较手机天线阵列性能而设计。垂直和水平极化场都具有足够宽的阻抗带宽，且沿水平面增益变化小。集成到紧凑双极化天线模块中时，天线间互耦得到良好控制，确保辐射方向图失真最小。测量证实该天线模块实现了设计的低增益变化，且两种极化的实现增益几乎相同。
英文摘要
The present manuscript introduces a compact millimeter-wave dual-polarized reference antenna module designed for performance comparison of handset antenna arrays in multipath environments. Both vertically- and horizontally-polarized fields are covered with sufficiently wide impedance bandwidths and low gain variation along the horizontal plane. When integrated into a compact dual-polarized antenna module, the mutual coupling between the antennas is well controlled to ensure minimal distortion in the radiation patterns. Measurements confirm that the proposed antenna module achieves the designed low gain variation and almost identical realized gains for the two polarizations.
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