Re: RSPDuo and SDRC


Bob Dengler
 

At 7/22/2021 03:05 AM, you wrote:
If it has separate synthesizers then you can take it to the bank you will have synchronization problems for nulling applications and the like. For average listening it ought to be "Pluto level" good. {^_^}
If the 2 synths are locked to the same reference, why would they drift w.r.t. each other? Isn't that the definition of "phase locked"?

I can recall one instance where two commercial synthesizers locked to the same reference did drift w.r.t. each other over time, maybe 10° or so per minute. But the outputs of both were multiplied up to ~500 GHz.

<O_O>

Bob NO6B

Join main@SDR-Radio.groups.io to automatically receive all group messages.