Journal of the Korean Institute of Telematics and Electronics (대한전자공학회논문지)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Analysis and Design of an Improved UHF Amplifier

  • ;
  • B. Ho (Electrical Engineering Department at Michigan State University)
  • Published : 1978.07.01
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Abstract

A new mode of operation is observed in this paper which involves the tractive wave interaction between a cyclotron ways and a synchronous electron beam. The wave interaction is analysed by using both electron dynamics and coupled-mode methods. The gain expression derived from the analysis prognoses a new type of improved uhf amplifier with low noise and high power. Based on the theoretical analysis, experimental tubes have been designed, constructed arid exporimented. As a result, a low noise amplifier is anticipated well into millimeter lave region.

사이크로트론파와 전자속파의 결합에 의한 신형모드의 동작이 관찰되었다. 전파형성 과정을 분석하는 데 전자동력학과 결합모드에 의한 방법이 적용되었으며 유도된 이론적 이득식에서 신형초고주파 증폭기가 설계 제작 되었으며 실험결과잡음이 없이 고전력을 얻을 수 있는 증폭기임이 보여진다.

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