[time-nuts] 10811 crystal orientation

[John Miles]

The nice thing about the amplifier circuits that Bruce has been modelling
lately is the performance they can achieve using ordinary
2N3904/2N2222-class bipolars, with no exotic hardware or twitchy parameter
dependencies.  There is some work in progress now that will make
inexpensive, plug-and-play isolation/distribution amps available to any who
are interested, with S12 and additive-PN performance competitive with the
best commercial and NIST designs.

-- john, KE5FX

> -----Original Message-----
> From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com]On
> Behalf Of WB6BNQ
> Sent: Wednesday, July 08, 2009 5:49 PM
> To: Discussion of precise time and frequency measurement
> Subject: Re: [time-nuts] 10811 crystal orientation
>
>
> Hi Bruce,
>
> Well, I am glad you are not mad at me.
>
> As you know most humor is fact based and such is the case I made
> about the humor.  I really
> do not have the in-depth knowledge that I should have when it
> comes to deciding which
> "transistor/opamp/comparator" part would be best.  Particularly
> when the discussion starts
> getting heavy in the finer art of noise and phase disturbances and such.
>
> However, I never felt I could NOT approach you with such
> questions.  Hopefully, no one took
> it otherwise.
>
> Bill....WB6BNQ
>
>
>