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Optimum Design for RF Windows in Millimeter Wave High Power Tubes

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Abstract

The pill-box and block RF windows for millimeter wave (MMW) tubes are presented. The pill-box window is suitable for broadband MMW tubes. And the block window can be used for high power tubes in short MMW. The equivalent circuits for two windows are given. To reach better match characteristics in wider operating bandwidth, the optimum design methods for pill-box and block window in MMW tubes are described in this paper. The testing results show that the theoretic computation is fast and useful accuracy. The design methods possess references value to designer for MMW tubes.

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References

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Liu, S. Optimum Design for RF Windows in Millimeter Wave High Power Tubes. International Journal of Infrared and Millimeter Waves 24, 629–638 (2003). https://doi.org/10.1023/A:1023351329287

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  • DOI: https://doi.org/10.1023/A:1023351329287

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