Study on the Characteristics of the Rib-Loaded Disk-Loaded Waveguide |
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| Authors: | Yong Zhang and Yuanlong Mo |
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| Institution: | (1) College of Electronic Engineering, University of Electronics Science and Technology of China, Chengdu, China, 610054 |
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| Abstract: | The disk-loaded waveguide with bandwidth of only 2%-8% is a kind of narrow band structure. A new rib-loaded disk-loaded waveguide with wider bandwidth than the general one is suggested in the paper. The author develops the method of calculating the axial periodic waveguide by expanding the slow-wave structure's boundary function in Fourier series, so that it can be adopted in rib-loaded disk-loaded waveguide. By the method, the dispersion characteristics and interaction impedance of a Ka band rib-loaded disk-loaded waveguide are analyzed. |
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| Keywords: | disk-loaded waveguide rib-loaded dispersion characteristics interaction impedance Fourier series |
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