Joe,
     Those are kind of neat amps. Not much to them. You do nice work.
Thanks,
rich!

On 6/23/2014 8:29 PM, IVP wrote:
>> Using just the divider stage of a PLL IC you can go up to several GHz
> Just out of interest -
>
> The 2.5GHz FM I mentioned uses the MC12095 ( /4), MC10E016
> ( /125) and MC10EL32 ( /2) to divide the incoming signal frequency
> by 1000 on the 100MHz - 2.5GHz channel. The initial front end amp
> is an ERA-25M+
>
> http://www.ges.cz/sheets/e/eraxx.pdf
>
> The /1000 puts the least-significant decades speed well within the
> range of a 16F877, as there's been a further /10000 by the counters
> for the first 4 decades
>
> Joe

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