使用新结构同轴平行方法设计10 GHz TE01-TE11模式转换器
Ling Gu1, Jianwei Liu2, Zongzheng Sun2
1School of Computer Science and Technology, Southwest Minzu University, Chengdu, Sichuan 610041, China.
The Review of scientific instruments
|May 2, 2025
概括
一种新的B-spline曲线方法增强了同轴平行模式转换器设计,以实现高效的长距离信号传输. 这种方法确保了精确的对齐,改善了旋系统中的能量传输.
科学领域:
- 物理 物理学 物理
- 电气工程 电气工程
- 波导技术技术 波导技术
背景情况:
- 循环天文系统通常输出TE0n模式,由于能量消耗,不适合长距离传输.
- 使用三角形或代方法的现有TE01-TE11模式转换器在输入输出对齐方面遇到了困难.
- 这些局限性限制了在特定场景中应用旋系统输出.
研究的目的:
- 开发一个改进的同轴平行模式转换器设计.
- 为了克服传统模式转换方法的对齐限制.
- 为了实现高效率,长距离传输的旋转系统输出.
主要方法:
- 利用合波方程理论和B-spline曲线理论.
- 基于B-spline曲线设计了一种新的同轴平行模式转换器.
- 使用程序设计和计算进行优化.
主要成果:
- 实现了10 GHz的工作频率.
- 对于25毫米波导半径,证明了99.485%的转换效率.
- 确保输入和输出之间的严格水平对齐.
结论:
- B-spline曲线方法为同轴平行模式转换器设计提供了一个有效的解决方案.
- 这种新方法克服了对齐问题,提高了远距离传输中的适用性.
- 开发的转换器实现了高效率和精确的对齐,适合循环仪系统.
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