[Premium-Rx] How to get 455 kHz from a 40 kHz IF output?

[J. Forster]

Odd-Jorgen Sagdahl wrote:

> Hi John,Thank you for your input. I am not a "builder" myself, but maybe I
> could get someone to help me. It would probably be cheaper than the R&S option
> ...
> I know the Mini Circuits catalog has application information. Try looking at
> their web site or emailing them a question.
>
> http://www.minicircuits.com/
>  Forgive me my stupid question, but is the "crystal oscillator" the same as
> the "resonator"?
>
> The quartz crystal itself is the resonator. Crystal + electronics =
> oscillator. Search for International Crystal or some such. They will make you
> anything you want pretty cheap.
>
> http://www.icmfg.com/
>
> I asked Rob Sherwood if he could help me with this, as he has an upconverter
> for the 50 kHz IF for the Drake R-7, but he said that he did not have a
> "resonator" for 40 kHz. So maybe I could just buy this box from Rob and
> replace the crystal?
>
> Quite possibly. I am not familiar with the product. Ask him.
> -J
>


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