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Analog Electronics

Analog Electronics
Junction field effect transistors (JFET) contain how many diodes?

  3.
  2.
  4.
  1.

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Analog Electronics
The universal bias stabilization circuit is the most popular because

  IC does not depend on transistor characteristic.
  its β sensitivity is low .
  IC equals to IE.
  voltage divider is heavily loaded by transistor base .

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Analog Electronics
In a transistor leakage current mainly depends on

Size of emitter
Rating of transistor
Doping of base
Temperature

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Analog Electronics
Feedback circuit in an oscillator can be accomplished by

 Inductive coupling between input and output
 Capacitive coupling between input and output
 Any one or combinations of the above methods
 Resistive coupling between input and output

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Analog Electronics
Ignoring the bulk resistance of the collector diode, the collector-emitter saturation voltage is

 1 V.
  0.
 supply voltage.
 a few tenths of a volt.

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Analog Electronics
A diode (P-N junction) has two terminals. The P-terminal is known as

 Cathode
 Anode
 None of these
 Either anode or cathode

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MORE MCQ ON Analog Electronics

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