Electronic Devices - Oscillator Circuits - Discussion
Discussion Forum : Oscillator Circuits - General Questions (Q.No. 44)
44.
An input signal is needed for an oscillator to start.
Discussion:
7 comments Page 1 of 1.
Excel said:
5 years ago
A thermal generated sinusoidal noise will be the default input to an oscillator.
Ajay bhatt said:
8 years ago
Obviously, oscillator needs an input signal for start. One time your capacitor is charged then, Oscillator work without input. I think that's answer is true.
Sher dil said:
9 years ago
Oscillators needs input at starting time.
MR. singh said:
10 years ago
But in beginning, input signal is must.
Madhumathy said:
1 decade ago
An oscillator must be provided with input signal at the beginning.
Vidhyalakshmi said:
1 decade ago
Give me more information about oscillatory like why we need that circuit, what is the principle, what is that operation, how it is work, & why is not need input signal?
Lavanyadevakumar said:
1 decade ago
The oscillator is a device which gives an AC output without any input.
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