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Consider the following statements: 1. Additional cavities serve to velocity-modulate the electron beam and produce an increase in the energy available at the output. 2. The addition of intermediate cavities between the input and output cavities of the basic klystron greatly improves the amplification, power output, and efficiency of the klystron. Which of the above statements is/are correct?

Consider the following statements: 1. Additional cavities serve to velocity-modulate the electron beam and produce an increase in the energy available at the output. 2. The addition of intermediate cavities between the input and output cavities of the basic klystron greatly improves the amplification, power output, and efficiency of the klystron. Which of the above statements is/are correct? Correct Answer Both 1 and 2

The addition of intermediate cavities between the input and output cavities of Klystron is called

multi-cavity klystron.

Due to the addition of Intermediate cavities, the following change observed:

  • The amplification gain of the klystron get improved.
  • Bandwidth is reduced
  • Power at the output is increased.
  • The efficiency of the klystron is improved
  • The energy available at the output will increase as more electron beam gets velocity-modulated.

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