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Is FET a bipolar?
no. its unipolar
How do you generate unipolar sinusoidal pulse width modulation from a function generator?
If you're going to use a function generator, presumably you'll be natural sampling a sinusoid for SPWM. In order to generate unipolar spwm, you'll need two sinusoids that are 180 degrees apart. So take the output of your sinusoid into two unity gain buffers, one inverting and one non-inverting. This will also allow you to set your reference for the sinusoids as compared to the (ONLY ONE!) sampling waveform, which can either be a triangle or a sawtooth. A sawtooth can easily be generated using a single comparator, by the way. One side of the bridge driven from the buffered sample ouptut and the other from the inverted and buffered sample output. It is my understanding that unipolar spwm has the advantage of higher order harmonics, as compared to bipolar, which makes them easier to filter out. The tradeoff is greater complexity because of the required extra input waveform. Good luck.
What type of op-amp circuit should be selected to change a triangular waveform into a rectangular waveform?
A differentiator
What is ac waveform?
AC waveform is a graph that tells the degree and radiant. On the graph the degrees is graphed in top and the radiant is on bottom.
Why differentiator only produce a square wave?
It doesn't. It can produce any waveform if you feed the integral of the desired waveform into the differentiator's input.
Is the pn junction diode is a bipolar or unipolar?
diode is unipolar
Which of these neuron types are unipolar?
which of these neurons types is are unipolar
What is the difference between Unipolar NRZ and Unipolar RZ in the time domai?
what is manchester code
Indentify the three kinds of neurons that are found in the nervous system?
Unipolar, multipolar and pseudo-unipolar
What is unipolar depression?
Uni- one. unipolar depression - this is form of depression without maniacal episode
Is a diode a unipolar device?
No.
Is FET a bipolar?
no. its unipolar
Why is a unipolar signal not suited to long distance signal transmissions?
Unipolar encoding lacks synchronization between senders and receivers Unipolar signals contain a direct current component that is unsuitable for certain media
Is zener diode is unipolar device?
no...
What classified as an unipolar neuron?
Afferent
Are interneurons unipolar?
no they are multipolar.
When was Waveform Records created?
Waveform Records was created in 1994.
