A device to produce ultra cortas waves. (Machine-translation by Google Translate, not legally binding)

摘要

A device for producing ultra-short waves, more particularly centrimetric waves and uhf waves, in which use is made of a speed modulation tube that encloses at least one resonator that cooperates with the electronic beam, characterized in that a resonator is arranged which is coupled with the resonator first mentioned and which is partly located outside the tube envelope, this outer part being adjustable with respect to the rest of the device, in order to vary the frequency generated. (Machine-translation by Google Translate, not legally binding)