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Which of the following formula is used to calculate the bandwidth of an antenna?
25. Which of the following formula is used to calculate the bandwidth of an antenna?
- Bandwidth= Higher frequency* lower frequency
- Bandwidth= Higher frequency+ lower frequency
- Bandwidth= Higher frequency/ lower frequency
- Bandwidth= Higher frequency- lower frequency
Answer: D) Bandwidth= Higher frequency- lower frequency
Explanation:
An antenna's bandwidth is the frequency range across which it can efficiently emit or receive electromagnetic waves. The formula to calculate the bandwidth of an antenna is: Bandwidth= Higher frequency* lower frequency.