Q.

The mode of operation in which the Gunn diode is not stable is:

A. gunn oscillation mode
B. limited space charge accumulation mode
C. stable amplification mode
D. bias circuit oscillation mode
Answer» A. gunn oscillation mode
Explanation: in gunn oscillation mode, the device is unstable due to the formation of accumulation layer and field domain. this high field domain moves from cathode to anode.
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Radhe Raj Kibe
1 year ago

What causes a Gunn diode to enter the gunn oscillation mode of operation?
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