GUNN DIODE OSCILLATOR AND MANUFACTURING METHOD OF GUNN DIODE OSCILLATOR

摘要

PROBLEM TO BE SOLVED: To provide a gunn diode oscillator in which a heat dissipation effect is enhanced, and an electrical characteristic is improved.;SOLUTION: In a gunn diode oscillator, a gunn diode element as an oscillation element is mounted on an insulation substrate having a conductive path made of a conductive material on both main surfaces. The gunn diode oscillator is jointed so that a concave part formed on a heat dissipation substrate made of a heat conduction material is fitted to a pair of penetration holes formed on the insulation substrate, and an anode electrode of the gunn diode element is connected to the convex part. By suppressing the occurrence of a residual inductance generated when using the conventional penetration holes and the conductive path, an electrical characteristic can be improved. Further, the gunn diode oscillator in which a low cost and a simplified form are achieved.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2017,JPO&INPIT