Stabilization & compensation functions

Q.  What is /are the purpose/s of adopting stabilization and compensation techniques?
- Published on 23 Sep 15

a. To provide maximum bias
b. To provide thermal stabilization
c. Both a and b
d. None of the above

ANSWER: Both a and b
 

    Discussion

  • Satyawati   -Posted on 25 Sep 15
    In some of the negative feedback circuits, the amplification level of AC signals gets ablated suddenly. Since it becomes difficult for the circuits to tolerate the loss of signals, it is essential to reduce the drift in an operating point by means of compensation and stabilization.
    Compensation techniques include diode compensation, bias compensation using thermistor, sensistor & so on. They play a major role in providing maximum bias in addition to the thermal stabilization to the circuits.

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