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What are the types of FET biasing circuit?
Various FET biasing circuits are as follows: 1. Fixed bias 2. Self bias 3. Potential divider bias 4. Current-Source bias
What are two conditions under which diode is operated?
A diode is primarily operated in two conditions: forward bias and reverse bias. In forward bias, the positive terminal of the voltage source is connected to the anode and the negative terminal to the cathode, allowing current to flow through the diode. In reverse bias, the connections are reversed, preventing current flow and allowing the diode to block current, except for a small leakage current. These operating conditions are fundamental to the diode's function in circuits.
Why a transistor can be operated in active region?
a transistor can only work in active region cox in active region collector base junction is in reverse bias and emitter base junction is in forward bias.
Why should a JFET be operated with only reverse bias on the gate?
If the gate-channel junction of a JFET was not reverse biased the JFET would just act as a forward biased diode across that junction and the gate would cease to have any control over the channel conductance. For the same reason in a MOSFET the substrate-source/channel/drain junction must remain reverse biased. The MOSFET could not act as a MOSFET.
What are the classification of amplifiers according to transistor configuration?
common emitter using fixed bias
What are the types of FET biasing circuit?
Various FET biasing circuits are as follows: 1. Fixed bias 2. Self bias 3. Potential divider bias 4. Current-Source bias
What are the two conditions under which a diode is operated?
A diode is operated under two primary conditions: forward bias and reverse bias. In forward bias, the positive terminal of the voltage source is connected to the anode, allowing current to flow through the diode. In reverse bias, the positive terminal is connected to the cathode, preventing current flow and allowing the diode to block current, except for a minimal leakage current.
Why do you bias a field effect transistor?
we do bias field effect transistor because FET works if its Q point lies into active reason .If we bias FET ,the Q point lies in active reason
Zener diode operates In an extremely high forward bias?
False, a zener diode is normally operated reverse biased in breakdown.
What are two conditions under which diode is operated?
A diode is primarily operated in two conditions: forward bias and reverse bias. In forward bias, the positive terminal of the voltage source is connected to the anode and the negative terminal to the cathode, allowing current to flow through the diode. In reverse bias, the connections are reversed, preventing current flow and allowing the diode to block current, except for a small leakage current. These operating conditions are fundamental to the diode's function in circuits.
Why a transistor can be operated in active region?
a transistor can only work in active region cox in active region collector base junction is in reverse bias and emitter base junction is in forward bias.
Why should a JFET be operated with only reverse bias on the gate source?
What is the venin and norton equivalent circuit comment?Read more: What_is_the_venin_and_norton_equivalent_circuit_comment
1. What are the two conditions under which a diode is operated?
A diode is typically operated under forward bias, where the anode is at a higher potential than the cathode, allowing current to flow, or under reverse bias, where the cathode is at a higher potential than the anode, preventing significant current flow.
Why should a JFET be operated with only reverse bias on the gate?
If the gate-channel junction of a JFET was not reverse biased the JFET would just act as a forward biased diode across that junction and the gate would cease to have any control over the channel conductance. For the same reason in a MOSFET the substrate-source/channel/drain junction must remain reverse biased. The MOSFET could not act as a MOSFET.
What are the different types of biasing?
Fixed Bias,Self Bias, Forward Bias, Reverse Bias
What are the classification of amplifiers according to transistor configuration?
common emitter using fixed bias
Which regions FET can be operated as a switch?
Saturation region(on) and Cut off region(off).
