[Premium-Rx] HP 8649B?

John Miles jmiles at pop.net
Wed Aug 20 14:36:55 EDT 2003


Rohde's book http://www.amazon.com/exec/obidos/isbn=0471520195 talks about
the internals of some of the R&S synthesizers, including the SMDU (I
believe).   I don't have it handy here at the office, unfortunately, so I
can't be too sure.

-- john KE5FX

> -----Original Message-----
> From: premium-rx-bounces at ml.skirrow.org
> [mailto:premium-rx-bounces at ml.skirrow.org]On Behalf Of Alberto di Bene
> Sent: Wednesday, August 20, 2003 10:44 AM
> To: premium-rx at ml.skirrow.org
> Subject: Re: [Premium-Rx] HP 8649B?
>
>
> Has anybody ever compared the HP 8640B with the Rohde  & Schwarz SMDU ?
> I have just bought the latter on eBay for a good price, but I don't have
> an 8640B
> to compare it with.  Functionally they are similar, though with a very
> different look,
> but how do they compare as far as phase noise or shielding are concerned ?
> Thanks.
>
> 73  Alberto  I2PHD
>




More information about the Premium-Rx mailing list