Marco Think you are correct for most things we do. However in communications for mixing and such a sine wave is desirable and a very clean output to minimize things like IMD and other products as we get the 10 MC to its final frequency. Since you are a ham you may appreciate that. Regards Paul WB8TSL
On Fri, Dec 9, 2011 at 8:10 AM, Marco IK1ODO -2 <[email protected]> wrote: > Javier, > > the plots are nice, and I did the same years ago for an Efratom FRS-C. > Found about the same data. The only point is that with the spectrum > analyzer you see the S/A pahse noise, not the Rb, wich has to be orders of > magnitude lower. > About the comments on the waveform and harmonics contents: who cares about > having the 2nd harmonic at -30 or -50 dB? For any practical use one has to > square the signal, and the original harmonic content is of no pratical > interest, or I am missing something ... > > 73 - Marco IK1ODO / AI4YF > > > > ______________________________**_________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/** > mailman/listinfo/time-nuts<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts> > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
