引言在过去的十年里,工作于毫米波频率的固态半导体器件的发展,取代了1～50W 范围内的电子管。这些器件可靠性高、价格低、工作电压低,而且体积小、重量轻。本文的中心是关于在30～100GHz 的频率范围内产生功率的方法。在这个频率范围内,如果功率高于50W 的活,那么,就必须选择功率电子管。图1是连续波功率随频率变化的曲线图,它分成三个部分。直到最近,在毫米波频率上获得功率的方法才被限定在基频上的产生和 Introduction The development of solid-state semiconductor devices operating at millimeter-wave frequencies over the past decade has replaced tubes in the 1 to 50 W range. These devices are highly reliable, low cost, low operating voltage, and small size, light weight. The focus of this article is on generating power in the frequency range of 30 to 100 GHz. In this frequency range, if the power is higher than 50W of live, then, you must choose the power tube. Figure 1 is a continuous wave power curve with changes in frequency, which is divided into three parts. Until recently, the method of obtaining power at the millimeter wave frequency was limited to the generation at the fundamental frequency