Electronics - Transistors and Applications - Discussion
Discussion Forum : Transistors and Applications - General Questions (Q.No. 1)
1.
The primary function of the bias circuit is to
Discussion:
11 comments Page 1 of 2.
Aysi said:
1 decade ago
Biasing means ,the fixed current and fixed voltages are described for the transistor for its proper operation .the point at which fixed current and voltages are described is called Q-point.
Hemanth said:
1 decade ago
It decides the mode of operation of the Transistor i.e either Amplifier or switch. It also decides the output voltage swing in case of amplifier circuit.
Suma said:
1 decade ago
Biasing means giving supply to the circuit.
Pankaj said:
1 decade ago
Biasing means when some external voltage is applied to a transistor and thus the process of forwarding and reversing continues.
Suzan gardi said:
1 decade ago
Biasing means giving volt to the circuit.
Arjun said:
1 decade ago
Biasing is for to stabilize the Q-point at fixed location to produce our require output swing and the dc level for proper operation of the transister circuit.
Zeeshan said:
1 decade ago
The biasing need for transistor operation a proper q-point.
Wais alam s/o mr.s.alam said:
1 decade ago
Biasing of transistor is employed to set the operating point in the middle of the active region of the transistor characteristics or stabilize the collector again temperature variation.
Jay Rathod said:
1 decade ago
Biasing decides the collector(output) voltage, current and Base current thus decides a steady Q-point.
Patel kishor said:
1 decade ago
Biasing is the process of setting a transistors DC operating voltage or current conditions to the correct level so that any AC input signal can be amplified correctly by the transistor. A transistors steady state of operation depends a great deal on its base current, collector voltage, and collector current and therefore, if a transistor is to operate as a linear amplifier, it must be properly biased to have a suitable operating point.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers