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  1. What is the difference between the terms wave, waveform, and signal?

    What is the difference between wave, waveform, and signal? Or do they have the same meaning? Can they be used in place of one another?

  2. Crystal Oscillator Waveform - Electrical Engineering Stack Exchange

    Aug 26, 2024 · There is another crystal on the PCB, an 8Mhz crystal, and it shows a nice sinusoidal waveform on both sides. Is the crystal malfunctioning or does the IC alter the waveform reading?

  3. impedance - 50 Ω or high-Z setting on waveform generator?

    Apr 6, 2023 · I have an arbitrary waveform generator that allows me to set the load as 50 Ω or high-Z. This generator is connected to an amplifier that has as input an unbalanced BNC connector, 10 kΩ, …

  4. What Does 8 x 20-µs and 10 x 1000-µs Mean in Surge Testing …

    Apr 24, 2013 · I'm trying to understand the meaning of 8 x 20-µs and 10 x 1000-µs standardized transient impulses (or sometimes it's called a waveform). But what does it actually mean.

  5. How do I save a waveform from ModelSim for later opening/viewing

    Saving the waveform as an image takes away a lot of important features, this is what I do at present but want to know how to save the wave itself for later use in the wave editor???

  6. How to label waveform plots in LTspice under a .step directive?

    Apr 1, 2022 · I am using a .step directive to see the performance of a Miller integrator with various bypass resistors in the feedback path. The code and produced waveform are given below. However, …

  7. What exactly are harmonics and how do they "appear"?

    May 21, 2012 · In case of a repeating waveform (like a square wave), when you do Fourier analysis you find that all the sines that compose the waveform have frequencies that are an integer multiple of the …

  8. verilog - Why does output register remain x in the waveform even …

    end endmodule When I use ISE simulation mode, the waveform is like: To get the proper waveform, I first set the time. Then click the "restart" button and then "run for the time specified in the toolbar ". …

  9. What does the US power supply waveform look like?

    Sep 6, 2016 · I know that we (typically) get 120 V AC in USA, but what does the waveform look like? Can anyone post a pic? How many phases are there, and what's the peak voltage?

  10. Distorted output waveform when connecting push-pull amplifier to ...

    May 2, 2024 · I get a good waveform if I connect a 300 Ohm power resistor. However, when if I connect the output to a transformer (Hammond LR3130 115V primary, 50V, 0.3A secondary) with a 2k …