I have a BJT circuit below:
The question asks to find the value of C1 for full compensation
For the transistor, hFE = 60, rb'e = 1200 ohm, Ci= 100pf, VBE = 0.7V Vsat = 0.2V Vi = 6V
The book's answer:
compensation is full when (Rb C1) = (rb'e Ci)
(1K C1) = (1200 100p)
My question is what is full compensation ? and how do u come up with that condition?
The question asks to find the value of C1 for full compensation
For the transistor, hFE = 60, rb'e = 1200 ohm, Ci= 100pf, VBE = 0.7V Vsat = 0.2V Vi = 6V
The book's answer:
compensation is full when (Rb C1) = (rb'e Ci)
(1K C1) = (1200 100p)
My question is what is full compensation ? and how do u come up with that condition?
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