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4.0 高频设计本节将讨论放大管中慢波结构的选择,以及在几何尺寸和运用参数间的某些折衷考虑。也讨论了小信号分析。还讨论了在不同激励电平下收集极参数对效率的影响。提供了能初步验证的计算结果。 4.1 慢波线的选择在分米波和S波段放大管设计中所选用的
4.0 High-Frequency Design This section will discuss the selection of the slow-wave structure in an amplifier tube and some trade-offs between geometrical dimensions and operating parameters. Small signal analysis is also discussed. The effect of collector parameters on efficiency at different excitation levels is also discussed. Provided preliminary validation of the calculation results. 4.1 The choice of slow-wave line in the decimeter and S-band amplification tube design selected