[time-nuts] Advanced 5 to 10 MHz doubler

[paul swed]

Well thats sure simple. Uses the xor to create a short pulse to inject into
the oscillator.
Wouldn't the output be noisy?
Regards

On Tue, Jun 14, 2011 at 8:00 PM, ehydra <ehydra at arcor.de> wrote:

> paul swed schrieb:
>
>
>> Other comment injection locking is always interesting to me because you
>> can
>> inject at quite low frequencies. I would like to see some of the details
>> from Henry.
>>
>
> Here is a cut of a bigger circuit. Generates 10MHz from disturbed 10MHz
> like a PSK transmitter. Or if you remove the D-FF you have 20MHz.
>
> http://ehydra.dyndns.info/NG/time-nuts/SyncOsc_1.gif
>
> Some values may need a little tuning because the original circuit uses
> 5MHz.
>
> Welcome discussion.
>
> - Henry
>
>
> --
> ehydra.dyndns.info
>
>
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