Q. To prevent an IMPATT diode from burning, a constant bias source is used to maintain at safe limit.

(A) average current
(B) average voltage
(C) average bias voltage
(D) average resistance

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✅ Correct Answer: (A) average current

Explanation: avalanche multiplication is a cumulative process resulting in rapid increase of carrier density. to prevent the diode from burning due to this increased carrier density, a constant bias source is used to maintain average current at safe limit.

Published by Mr. Dubey ⭐ 110.47K Points at 13-Sep-2023 07:26 am in Antennas and Microwave Engineering

Explanation by: Mr. Dubey

avalanche multiplication is a cumulative process resulting in rapid increase of carrier density. to prevent the diode from burning due to this increased carrier density, a constant bias source is used to maintain average current at safe limit.

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Q. To prevent an IMPATT diode from burning, a constant bias source is used to maintain at safe limit.

Explanation by: Mr. Dubey

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