本文探讨了一种新型真空泵的可能性，它利用了静电马鞍型场电子振荡器的工作原理。并对一种尺寸的单个阴极小室的性能进行了初测，其结果如下：其抽速、灵敏度随工作电压及压强而变化，分别为０．０５～０．３升／秒及０．３～ ３安／托（我们尚未试验结构尺寸对性能的影响）。此外，本文还给出了影响电子振荡器放电极限压强的因素及扩展它的几种途径。最后简略介绍了它的应用的可能性。 This article explores the possibility of a new vacuum pump that takes advantage of the working principle of electrostatic saddle-type field electron oscillators. And the performance of a single cathode chamber of a size was initially tested. The results are as follows: The pumping speed and sensitivity varied with the working voltage and pressure, which were 0.05 ~ 0.3 L / s and 0.3 ~ 3 A / Torr (we have not yet tested the effect of structure size on performance). In addition, the paper also gives the factors that affect the discharge limit pressure of electronic oscillators and several ways to extend it. Finally, a brief introduction of the possibility of its application.