Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsPN junctionEasy2 minPYQ_2016

PhysicsEasysingle choice

In an oscillator, for sustained oscillations, Barkhausen criterion is $A β$ equal to ( $A =$ voltage gain without feedback, $β =$ feedback factor)

Answer:

Solution:

For sustained oscillation according to Barkhausen criteria. $A . β = 1$

Stream:MHT_CETSubject:PhysicsTopic:SemiconductorsSubtopic:PN junction

⏱ 2mℹ️ Source: PYQ_2016

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