Q12: For the circuit shown below, +20 V Ipss9 mA Vp-45 V 10 MQ 22 k 1. What is the physical type of the
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Question:
Answer:
Step 1
In this question they have mentioned JFET from this they are asking about the basic components of the JFET
There asking which type of JFET
what is dc bias circuit, AC circuit , DC equivalent circuit.
Step 2
a.
The given circuit is a n channel JFET
Junction field effect transistor
b.
The given biasing is a in DC bias circuit
It is a fixed biasing circuit of JFET.
In AC analysis all the capacitors are open circuited.
c.
It is a common drain configuration in case of AC model.
Input is given to the gate terminal and output is taking at the source terminal.