Re: [Qucs-help] Crystal oscillators on qucs?

[Stefan J. <st...@gr...>]

Am So, 11.03.2007, 15:50, schrieb Juan Carlos Borrás:

> Hi all,

Hello!

> I find qucs a very convenient tool for learning electronics. That
> should gve you an idea of my expertise in the area. My question is how
> to use crystal oscillators in the schematics for simulation purposes.
> In particular, I'm trying to simulate the "micronaut" RF transmitter
> described in the following url:
> http://imagenisp.ca/jsm/Tuna.html
> but I realized that qucs component libraries do not provide xtals.
> Any help will be appreciated.

I am not sure, but for your purposes a sinusoidal source (AC source)
with a small amplitude and the frequency of the Xtal could suite your
needs.

Hope this helps, Stefan.