| 同轴探针激励圆波导输入阻抗的研究 |
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| 引用本文： | 杨鸿生,谢凤玲,钱志方,曹爱军.同轴探针激励圆波导输入阻抗的研究[J].微波学报,2004,20(1):58-60,66. |
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| 作者姓名： | 杨鸿生 谢凤玲 钱志方 曹爱军 |
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| 作者单位： | 东南大学电子工程系毫米波国家重点实验室,南京,210096 |
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| 基金项目： | 江苏省科技厅资助项目 (编号 :BE2 0 0 10 34) |
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| 摘 要： | 用等效电路的方法推导了圆波导内径向探针的输入阻抗表达式以及等效电路各参数的表达式，实验测量表明单个同轴探针与圆波导匹配良好。理论计算与实验测量吻合较好。
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| 关 键 词： | 圆波导 输入阻抗 同轴探针 等效电路 |
| 文章编号： | 1005-6122(2004)01-0058-03 |
Study on Input Impedance of Coaxial-line Probe Exciting Circular Waveguide |
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| Yang Hongsheng,Xie Fengling,Qian Zhifang,Cao Aijun.Study on Input Impedance of Coaxial-line Probe Exciting Circular Waveguide[J].Journal of Microwaves,2004,20(1):58-60,66. |
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| Authors: | Yang Hongsheng Xie Fengling Qian Zhifang Cao Aijun |
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| Abstract: | Circular Waveguide was excited with a coaxial line probe placed in the radial direction. The expressions for the input impedance of the probe were derived. The analysis was carried out by equivalent circuit method. Experimental measurements present that single coaxial line probe matches with circular waveguide very well. The theoretical results are close agreement with the experimental data. |
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| Keywords: | Circular waveguide Probe Coaxial line Input impedance |
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