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Is there a way to approximate the parasitics of a circuit at a given frequency by measuring the response waveform from an input? Would an FFT highlight anything?
What medium is the ultrasonic transducer in? Try calculating the time of flight for the signal to travel down the cable and back? Does it match the 1.4ms? Ultrasound travels in all directions, the housing attempts to dampen it in all directions other than the face. It could be reverberating off...
The measurement point is directly on the output pin of the driver with the ground as close to the driver as possible. The oscilloscope probe using a spring ground clip at the tip instead of a cable clip.
The output of the driver is supposed to be a step between 0 and 12 volts. Distortion...
Indeed a circuit with just a diode does not make any sense at all but i didn't think my question requires my circuit since i've specified what i'm looking for and i think that i need to drill down on the parasitics of both the diode and zener diode that i'm already using. In essence the diode is...
Hi,
I have the following waveform coming out of a MOSFET driver. As shown as red in the image. How do i go about cleaning up the signal without loosing the sharp rise/fall times? The very sharp rising/falling edges are important, which is why i don't want them to slow down.
In this circuit, i...
Hi,
I want to choose a diode for a circuit where the edges are very fast (1-5ns range), high-ish voltage (+/- 100V) and i want as little overshoot and ringing as possible during a step input, where it settles very fast.
How do i go about choosing the correct diode? I've tried looking at...
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