公开(公告)号：US3919666A

公开(公告)日：1975-11-11

申请号：US52725574

申请日：1974-11-26

Applicant: MICROWAVE ASS

Inventor： POSNER RONALD SHELDON ,  WALKER RICHARD MARION

IPC: H03B1/00 ,  H03B9/14 ,  H03B7/14

CPC classification number: H03B9/145 ,  H03B2009/126 ,  H03B2200/007 ,  H03B2201/015

Abstract: A microwave oscillator using a Gunn diode in a section of rectangular waveguide tuned to resonate as a cavity to a fundamental frequency that is below the waveguide cutoff frequency has its output for the fundamental frequency located at a place in the cavity at which a peak of the fundamental frequency wave and a null of the second harmonic coincide. Fundamental frequency output is taken in a direction transverse to the axis of the waveguide. Harmonic frequency energy can also be taken from the waveguide section, or suppressed, as desired.

Abstract translation: 在调谐为谐振为低于波导截止频率的基频的谐振腔的矩形波导部分中使用耿氏二极管的微波振荡器具有位于空腔中的位置处的基频的输出， 基波频率和二次谐波零点一致。 基本频率输出沿横向于波导的轴线的方向。 也可以根据需要从波导段获取谐波频率能量或抑制谐波频率能量。