The incorporation of the dielectric plates to produce phase delay for propagating waves is a widely employed technique in phase shifters and mode converters. In this article, a compact dielectric plate loaded coaxial beam rotating (CBR) mode converter having high gain and co-polarized (CP) pattern has been proposed for high-power microwave (HPM) applications at [Math Processing Error]{X} -band. Here, the input transverse magnetic (TM), i.e., TM01 mode, is converted to CP transverse electric (TE), i.e., TE11 likeness mode. The proposed design consists of a circular waveguide (WG) loaded with 12 dielectric polytetrafluoroethylene (PTFE) plates in a radial-azimuthal direction. For 5-mm plate thickness, the proposed design yielded a reflection loss of −20.01 dB with a radiation efficiency of 98.34% and a 17.9 dB gain at 10.084 GHz. Also, the power handling capacity of the proposed structure is predicted as 3.20 GW. Furthermore, the mode conversion is verified by measuring the far-field radiation pattern. Besides, the simulation studies of the thermal behavior of the proposed design are also discussed with the aid of CST Studio Suite.

中文翻译：

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EMRNet：端到端电气模型恢复网络


结合介电板来产生传播波的相位延迟是移相器和模式转换器中广泛采用的技术。在本文中，提出了一种具有高增益和共极化 (CP) 模式的紧凑型介电板加载同轴光束旋转 (CBR) 模式转换器，用于 [数学处理误差]{X} - 的高功率微波 (HPM) 应用。乐队。这里，输入横向磁(TM)，即TM01模式，被转换为CP横向电(TE)，即TE11相似模式。所提出的设计由一个圆形波导 (WG) 组成，该波导在径向方位角方向上装载有 12 个介电聚四氟乙烯 (PTFE) 板。对于 5 毫米板厚，所提出的设计产生的反射损耗为 -20.01 dB，辐射效率为 98.34%，在 10.084 GHz 时增益为 17.9 dB。此外，该结构的功率处理能力预计为 3.20 GW。此外，通过测量远场辐射方向图来验证模式转换。此外，还借助 CST Studio Suite 讨论了所提出设计的热行为模拟研究。