ELECTRON BEAM TUBE ARRANGEMENTS HAVING PRIMARY AND SECONDARY OUTPUT CAVITIES

摘要

An electron beam tube arrangement has an output cavity resonator circuit which includes a first output cavity, a second output cavity being coupled thereto by means of a coupling loop. The coupling loop is located in the first cavity and connected to said second cavity. In one embodiment of the invention, the second cavity also contains a coupling loop which is electrically connected to that in the first output cavity.