[time-nuts] Phase noise comparison between mini GPS clock and Chinese BG7TBL GPSDO

[Azelio Boriani]

Sorry, the phase noise comes from the Si5328 in the GPSDO, not from the TCXO.

On Mon, Dec 24, 2018 at 12:26 AM Azelio Boriani
<azelio.boriani at gmail.com> wrote:
>
> A very good TCXO, it is better than the OCXO in the BG7TBL and the
> HP3048 is better than the E4406 at measuring phase noise:
> <http://www.leobodnar.com/shop/index.php?main_page=product_info&products_id=234>
>  The HP3048/Wenzel seems a little better than the TImepod 5330:
> <http://leobodnar.com/files/Informal%20Evaluation%20of%20a%20Leo%20Bodnar%20GPS%20Frequency%20Reference.pdf>
>
> On Thu, Dec 20, 2018 at 8:40 AM David J Taylor via time-nuts
> <time-nuts at lists.febo.com> wrote:
> >
> > I don't know how many of you follow Twitter, so I thought the following may
> > be of interest:
> >
> > "Phase noise comparison between mini GPS clock
> > http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=107&products_id=301
> >  … set to 10MHz and Chinese BG7TBL GPSDO
> > https://www.ebay.co.uk/itm/123519078474 … miniGPS clock range is 400 Hz to
> > 810 MHz, BG7TBL is 10MHz only"
> >
> >   https://twitter.com/LeoBodnar/status/1075529001836400646
> >
> > Can be up to 18 dB different.
> >
> > Cheers,
> > David
> > --
> > SatSignal Software - Quality software for you
> > Web: http://www.satsignal.eu
> > Email: david-taylor at blueyonder.co.uk
> > Twitter: @gm8arv
> >
> >
> > _______________________________________________
> > time-nuts mailing list -- time-nuts at lists.febo.com
> > To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com
> > and follow the instructions there.