Q. If the length of the intrinsic region in IMPATT diode is 2 µm and the carrier drift velocity are 107 cm/s, then the nominal frequency of the diode is:

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✅ Correct Answer: (B) 25 ghz

Explanation: nominal frequency is defined as the ratio of the carrier drift velocity to twice the length of the intrinsic region.

Published by Mr. Dubey ⭐ 109.99K Points at 13-Sep-2023 07:26 am in Antennas and Microwave Engineering

nominal frequency is defined as the ratio of the carrier drift velocity to twice the length of the intrinsic region.

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