Generate KERALA UNIVERSITY Class 7 microwave and radar engineering Question Paper
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Sample Questions
- (b) A two cavity klystron amplifier has the following parameters $V_{o}=1000 \mathrm{~V} R_{s h}=20 \mathrm{k} \Omega I_{0}=20 \mathrm{~mA} f=2 \mathrm{GHz}$ gap spacing $(\mathrm{d})=1 \mathrm{~mm}$,...
- (a) Draw the diagram and explain the working of magnetron.
- (b) Draw the diagram and explain the working of pulse doppler radar. ..... 10 OR
- Differentiate pulse doppler radar from MTI radar. ( $\mathbf{1 0} \boldsymbol{\times} \mathbf{2} \boldsymbol{=} \mathbf{2 0}$ Marks) P.T.O.
- (b) What are the power frequency limitations. ..... 10 OR