- Microwave Communication - Section 1
- Microwave Communication - Section 2
- Microwave Communication - Section 3
- Microwave Communication - Section 4
- Microwave Communication - Section 5
- Microwave Communication - Section 6
- Microwave Communication - Section 7
- Microwave Communication - Section 8


Microwave Communication - Engineering
Q1: In a vacuum tube, the transit time of electron between cathode and anode is important atA
low frequencies
B high frequencies
C both (a) and (b)
D frequencies which are neither very low nor very high
ANS:B - high frequencies At high frequencies transit time is large as compared to the period of microwave signal. |


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