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Adding a DC source to a square wave signal will alter the base line of the wave without changing the peak-to-peak value.
For example, if a square wave has a +4V baseline and a +2VDC source is introduced, the resulting square wave will have a +6V baseline. This of course will also affect the high and low peaks of the signal. Assuming that our example has a high peak of +9V and a low peak of -1V (with a total of 10V peak-to-peak), the added +2VDC source would result in a high peak of +11V and a low peak of +1V; however, the total peak-to-peak value remains unchanged at 10V peak-to-peak.
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What sensor produces a square wave signal?
analog sensor
What is the wave form of clipping circuit?
As a sinusoidal signal is clipped the waveform approaches a square wave.
Why carrier signal are sinusoidal?
It does not have to be. Voltage can be DC, sinusoidal, square wave, triangular wave, etc.
What is a signal generator for a speedometer?
if the speedometer works off of an input wave (sinusoidal signal) you would think the signal generator would be a source of reference
What advantage do regenerative repeaters have when used for digital communication?
When any digital signal is transmitted over a pair of wires, it degrades in amplitude. Regenerative repeaters receives the incoming signal, extracts the clock, then regenerates the original signal as a clean digital square wave as if it was the original signal transmitted from the source. Thus the name repeater.
Difference between square wave and digital signal?
A: square wave can be positive and or negative. A digital signal is a square wave but it can be of invariable duty cycles
Which is more reasonable using a sine wave or square wave signal to determine slew rate?
It is more reasonable to use square wave rather than sine wave signal to determine slew rate. Both signal sources serve as a functional generator with the sine wave providing high purity waves.Ê
What sensor produces a square wave signal?
analog sensor
What is the wave form of clipping circuit?
As a sinusoidal signal is clipped the waveform approaches a square wave.
Why carrier signal are sinusoidal?
It does not have to be. Voltage can be DC, sinusoidal, square wave, triangular wave, etc.
What kind of signal consists of a current that changes in steps?
A square wave
What is a signal generator for a speedometer?
if the speedometer works off of an input wave (sinusoidal signal) you would think the signal generator would be a source of reference
What type of signal is produced by an inductive pulse generator?
AC sinewave
What is the difference between signal and wave?
wave is a part of a signal . millions of wave construct a signal .
Obtain a square wave from sine wave from Zener diodes?
You can obtain a square wave from using two zener diodes which have a threshold significantly under the sinusoidal signal. For example: An input sinusoidal signal at 50V with two 10V zener diodes, the first in foward bias and the second in reverse bias. The output voltage will have a square wave form with 20V peak to peak.
What advantage do regenerative repeaters have when used for digital communication?
When any digital signal is transmitted over a pair of wires, it degrades in amplitude. Regenerative repeaters receives the incoming signal, extracts the clock, then regenerates the original signal as a clean digital square wave as if it was the original signal transmitted from the source. Thus the name repeater.
What is audio Oscillator?
An electronic oscillator is an electronic circuit that produces a repetitive electronic signal, often a sine wave or a square wave.
