[time-nuts] HP3325B as LO for a transceiver or receiver? Phase noise?

[Mark Goldberg]

I don't know about the 3325B but the limited specs available don't give me
hope. They state -60dBc for a 30 kHz band around the carrier, excluding +/-
1 Hz about the carrier with option 001, but don't state how that noise is
distributed. Leo Bodnar's GPSDOs do provide good enough phase noise output.
I'l let him provide recent data if he wishes. You could feed it similarly
to how I feed an external frequency to my Perseus SDR, documented on my web
pages.

Regards,

Mark
W7MLG


On Tue, Jan 1, 2019 at 7:24 AM Chris Wilson <chris at chriswilson.tv> wrote:

>
>
>   01/01/2019 14:22
>
> Could I use my HP3325B locked to a Trimble Thunderbolt GPS disciplined
> 10MHz oscillator as the master LO of my Kenwood TS-590S transceiver
> that has a LO at 15.6 MHz, or is the phase noise too great? My VK3HZ
> gps disciplened LO replacement died recently, I may be able to repair
> it but as they are no longer available I am looking at alternatives to
> achieve a very stable frequency. Thanks
>
> https://www.febo.com/pages/hp3325b/
>
> http://www.vk3hz.net/XRef/XRef_Home.html
>
> --
>        Best Regards,
>                    Chris Wilson.
> mailto: chris at chriswilson.tv
>
>
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