首页 > Term: traveling wave tube (TWT)
traveling wave tube (TWT)
An electronic tube in which a stream of electrons interact continuously or repeatedly with a guided electromagnetic wave moving substantially in synchronism with it, in such a way that there is a net transfer of energy from the stream to the wave; the tube is used as an amplifier or oscillator at frequencies in the microwave region.
- 词性: noun
- 行业/领域: 军事
- 类别 Missile defense
- Company: U.S. DOD
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创建者
- mf1967
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(Oklahoma, United States of America)