engineering recuitment ISRO Scientist Electronics Mock Test Analog Electronics Field Effect Transistors
The value of the capacitive reactance obtainable from a reactance FET whose gm is 12 ms when the gate-to-source resistance is \(\frac{1}{9}\) of the reactance of the gate-to-drain capacitor at frequency 5 MHz is:
1
650 Ω
2
750 Ω
3
775 Ω
4
800 Ω