| 摘要 |
: The present invention is directed to a magnetron device which includes an anode cylinder incorporated with multiresonant cavities, an output antenna arranged in a direction normal to the axis of the anode cylinder, a set of strap rings arranged through holes in vanes, an antenna lead having its one end directly connected to the strap ring, and its other end connected to the output antenna, and an exhaust pipe provided at one end of said anode cylinder. The magnetron device operates at high efficiency, is compact in size, and low in noise. |
