Theoretical Analysis of Resonant Cavities Loaded with Lossy Material |
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Authors: | Yong Luo Hongfu Li and Shenggang Liu |
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Institution: | (1) Institute of High Energy Electronics, University of Electronic Science and Technology of China, Chengdu, 610054, China |
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Abstract: | Theoretical analysis of abrupt cavities loaded with lossy material has been described in detail. Dispersion equation for waveguides with lossy material and hybrid modes (HEM) matching equations for abrupt structure were derived. Further, the equations have been solved by numerical calculation to study waveguides and abrupt cavities loaded with lossy material. The theoretical analysis is available for designing and analysis RF devices. It was used to design the RF system for Ka band gyroklystron amplifier, the calculation results accord with the cold test. |
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Keywords: | lossy material hybrid mode abrupt resonant cavity high-power Microwaves Millimeter waves |
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