| 一种Ka频段宽带3dB功分桥的实现技术研究 |
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| 作者姓名： | 马美霞 陈建荣 |
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| 作者单位： | 西安空间无线电技术研究所,西安710000 |
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| 摘 要： | 文章简要介绍了波导宽边耦合3dB功分桥的工作原理，重点阐述四耦合窗Ka频段宽带波导宽边耦合3dB功分桥的仿真设计过程、仿真结果以及最终的实物测试结果。最后得到一个性能优良的Ka频段宽带波导宽边耦合3dB功分桥。
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| 关 键 词： | 波导宽边耦合 耦合窗 宽带 |
A Study of Accomplishing Waveguide Broad-Wall 3dB Directional Coupler Technology |
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| Authors: | Ma Meixia Chen Jianrong |
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| Institution: | Ma Meixia Chen Jianrong (Xi＇an Institute of Space Radio Technology,Xi＇an 710000,China) |
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| Abstract: | This paper briefly presents a 3dB hybrid, which is a waveguide broad-wall directional coupler. The analytical design and the result of analysis and test of a Ka-band wide-band waveguide broad-wall directional coupler that consisted of four coupling slots is expounded. Finally a fine Ka-band wide-band waveguide broad-wall directional coupler is gained. |
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| Keywords: | Waveguide broad-wall directional coupling Coupling slot Wide-band |
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