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Just a note to Michelline not to over-estimate the conductivity of copper. Everything practical will be in milliohms, if not tens of mOhms. For guidance, a single 1m length of 2.5mm^2 cable (which is

I don't think Mike ignores ANY input at any time. And be sure that he is NOT, IMHO, building a tool for beginners. I think LTspice is much more than a beginner tool.

The question was specific to the 3rd harmonic.. Otherwise you can just notch the fundamental and put it through an rms detector.... Cheers AG

Hello Ben, You might also want to check: htt

Hello John, I don't find this to be the case. By default, I grey all but the focussed pane deliberately b

Hello Heinz-W (what does the W stand for?), I don't always completely agree with you, but this time I do. For situations when you don't quite know the specification of the device you require for a

In message <4E7507C3.1060402@...>, dated Sat, 17 Sep 2011, Ganesan <dg1@...> writes: If intermodulation products are negligible, the bandwidth can be equal to the fundamental

Hello Ben, Please try this example. Maybe it's what you asked for after a few smaller modifications. Files > Tut > MEASURE > TRAN > jfet_amp_disto_plot.zip

Apparajan schrieb: http://www.edaboard.com/thread148902.html - Henry -- ehydra.dyndns.info

Just a thought .. You could build a cascade of bandpass filters at the third harmonic (if you use the Laplace sources there is some question as to how they will work in the time domain) and then

If you implement more than one plot pane, only one is fully rendered; the others are greyed. For printing, and even for screen capture for sending to colleagues, it would be good to have all fully

In message <4E74F464.5000207@...>, dated Sat, 17 Sep 2011, Ganesan <dg1@...> writes: Just omit it; why play with silly extreme values? -- OOO - Own Opinions Only. Try

In message <j52s64+3f13@...>, dated Sat, 17 Sep 2011, Charly Engineering <charly020664@...> writes: Yes, because there would be negligible current (maybe 100 nA) through it anyway. -- OOO

Hello everybody, I know we can use the .four command to get the harmonic components in the error log and use the FFT to get the spectra in the waveform viewer (which appears in its own window). Is it

Poly resistor 1/f noise is becoming more important. Is there a simple way to model this in LTspice..? See for example

I remember you mentioned something about simulating noise.. You my have to make rgk partially noise free.. http://www.john-a-harper.com/tubes201/#Noise (section 6 and section 7 give you a good idea of

Thanx, I hope that will not be an adventuresome simulation :-) Leo

I think keep the existing terse help in LTspice... Add web links wherever necessary and clicking the web links will give examples, simulations and pictures, etc.. As new problems get solved they could

Just make it 500 meg or something larger...

No, grid will not get positive to cathode. Can I delete Rgk from the subcircuit? best regards Leo ...