发明名称 |
A STABILISED MICROWAVE OSCILLATOR |
摘要 |
A stabilized microwave oscillator having a selected operating frequency range, composed of a rectangular waveguide dimensioned to have a cutoff frequency above the selected operating frequency range, at least one active semiconductor element and components connected for supplying a direct operating voltage to the element, mounted in the rectangular waveguide, a transmission resonator, and a coupling device coupling the rectangular waveguide to the resonator, the coupling device including a waveguide section having a length of about lambda /2, where lambda is the wavelength of the center frequency of the operating frequency range, and dimensioned at least in part to operate as an evanescent mode waveguide and/or a waveguide having a cutoff frequency in the vicinity of the upper end of the selected operating frequency range. |
申请公布号 |
DE3369038(D1) |
申请公布日期 |
1987.02.12 |
申请号 |
DE19833369038 |
申请日期 |
1983.02.23 |
申请人 |
ANT NACHRICHTENTECHNIK GMBH |
发明人 |
TEGEL, OTHMAR, DIPL.-ING.;GILL, HARDIAL SINGH, DR. PHIL. |
分类号 |
H03B9/14;(IPC1-7):H03B9/14 |
主分类号 |
H03B9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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