Electronic Devices - Transistor Bias Circuits - Discussion
Discussion Forum : Transistor Bias Circuits - General Questions (Q.No. 1)
1.
Clipping is the result of
Discussion:
5 comments Page 1 of 1.
Romeo said:
1 decade ago
What is clipping?
Anand said:
1 decade ago
It's a form of distortion where parts of the signal are "missing" (replaced is a better word here). The parts which exceed a certain threshold (the peaks) are replaced with the threshold.
http://en. Wikipedia. Org/wiki/Clipping_ (signal_processing)
http://en. Wikipedia. Org/wiki/Clipping_ (signal_processing)
Ritu sinha said:
1 decade ago
But how it may be possible that the clipping will occur in both the saturation and cut off state?it should either of one! please explain the answer properly?
Theekshana said:
10 years ago
When the transistor is in saturated region no more amplification occurs.
Explanation: In active mode I (c) increase with I (B). [i.e I (c) = B i (B)]. When this comes to saturated, this relation no more valid. This results to a clipping output.
Explanation: In active mode I (c) increase with I (B). [i.e I (c) = B i (B)]. When this comes to saturated, this relation no more valid. This results to a clipping output.
Sk.Aazam said:
9 years ago
Due to increase in temperature, the operating point may move to towards the cutoff region or saturation region.
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