Question

Asked Nov 14, 2019

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An antenna operating on a frequency of 25 MHz has a quality factor of 40. What will be the estimated bandwidth of the antenna?

Step 1

For any system, quality factor (*Q*) is a measure of the performance of the system. Higher value of the quality factor indicates greater performance. Quality factor, on the other hand, is very closely related to the bandwidth of the system. The relation can be established with the help of the following equation:

Step 2

In this present case, the value of the operating frequency and the quality factor are given as

Step 3

Using equation (1), the bandwi...

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