发明名称 Smart adaptive vacuum electronics
摘要 A system which integrates "intelligent" electronic feedback into the structure of vacuum electronic devices whose subcomponents are electronically and/or electro-mechanically adaptive. By "vacuum electronic device," is meant any source of microwave (or millimeter-wave) power generation which is driven by electron beams. Such a device is divided into the following main subsections: an electron emitter, an electron beam shaping & acceleration region, an rf signal input coupler (for amplifiers), an electron-beam drift region, at least one rf/beam interaction region where beam energy is converted to an rf signal, a beam-dump region, and the rf signal output coupler. Some of those subsections are instrumented with electronic sensors. The data collected by those sensors will feed into an "on-board" microcomputer (logic unit subsection 8) which will compare it to "ideal" set of values for those parameters. The microcomputer will then "decide" what if any changes to make to a given set of electrically (or electro-mechanically) adjustable operating conditions in certain subsections of the device, and adjust the rf output signal towards a set of ideal characteristics that are predetermined by users of the system.
申请公布号 US5550432(A) 申请公布日期 1996.08.27
申请号 US19940333151 申请日期 1994.11.01
申请人 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE AIR FORCE 发明人 BARKER, ROBERT J.
分类号 H01J23/00;H01J23/087;H01J23/34;H01J25/00;(IPC1-7):H01J23/04 主分类号 H01J23/00
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