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In message <l8q4um+1ikvaao@...>, dated Tue, 17 Dec 2013, ronw6wo@... writes: I am, I don't know about you. (;-) The height is just the voltage; not infinite. The width would be zero

ronw6wo wrote, " If one conducts an FFT on a pure sinewave in theory there should be a single spike of infinite height and zero width." It will have *finite* height, not infinite. The finite height is

" This is documented: in the Help" Specifically, start LTspice and go to Help Topics. Then, go to F.A.Q. > How do I simulate a transformer?" "Look in the message archives ('All Files') on the list's

Your second assumption is wrong. An FFT is a finite-length, discrete approximation to the continuous time Fourier Transform. Read about windows perhaps starting with

Please define "far off" and "essentially useless". I have not found either to be the case. Jim Wagner Oregon Research Electronics

Good Day John I am a simple soul ( BTW maybe we are both Brits ) If one conducts an FFT on a pure sinewave in theory there should be a single spike of infinite height and zero width. The more the

In message <1387289159.13459.YahooMailNeo@...>, dated Tue, 17 Dec 2013, Salut Frank <franksalut@...> writes: Look in the message archives ('All Files') on the list's web

Er, un-say all of that. It objects strongly to not being on a hard drive. A usb key isn't good enough. THAT was the problem. Add that snippet to the received wisdom around here and we'll carry on.

Separately filing a bug report. Well, I found I had a binary from October, and that installed painlessly, so my issue is solved, until they ask me to try the new version on linux :-/.

This is documented: in the Help you have everything to make a basic no-frills transformer. And there http://ltwiki.org/index.php5?title=Transformers there is everything you wanted to ask about

hi guys ,? please i need your Help. how do i make a transformer in Ltspice ? with best Regard .

Thanks, guys. Under linux, life is slightly different. Unless I am running an m$ program already, wine is always rebooted. There is this "wall" between 'windows' and linux and the idea of windows

Hello, I found the reason why LTspice didn't update in my case. When you have opened the LTspice Yahoo group, your web browser window will have th title name "LTspice IV - Groups - Mozilla Firefox".

Hello Kalias, Has this model better worked? ** Product: MMBTH81 ** Package: SOT-23 ** PNP RF Transistor *----------------------------------------------------------------- .model MMBTH81 pnp +

Actually I think we are in complete agreement. I just misunderstood the intent of what you wrote before. My bad. Regards, Andy

Thanks Helmut, I took a look there but didn't see this model. I ended up taking one from the datasheet. cheers kalias

In message <CALBs-ThuY6qLHD4J3RdQsTdd9YP+1YphDpTzvxun4yTU9wM4DQ@...>, dated Mon, 16 Dec 2013, Andy <Andrew.Ingraham@...> writes: See 'in practice', words you use yourself in the

Hello, Please try this model from Fairchild-Semi. Click on "RF Transistors". http://www.fairchildsemi.com/models/modelDetails?modelType=PSPICE#resultDiv ** Product: MMBTH81 ** Package: SOT-23 ** PNP

Hi, thank you for your reply. When you get the chance, I would appreciate if you could re-upload it. Thanks a lot Marco

John Woodgate wrote: To get x Hz resolution, you should, in practice, simulate for 2/x Actually, x Hz resolution needs only 1/x seconds. Simulating for 2/x seconds gives you x/2 Hz resolution, which