[Elecraft] Freq probe

Tue Mar 4 12:49:01 2003

Stephen wrote:

> what I did notice was a slight shift of the pitch of
> the signal as I put the cover off and on (and as the speaker magnet moved
in
> and out)

Aha!  I bet you accidentally recieved a protoype of the new kit Wayne & Eric
are working on. It must be an FM option :-)

Regards,

Tony
M3CJF
G7IGG

All mail in and out checked lovingly by hand, character by character.

----- Original Message -----
From: "Stephen King" <[email protected]>
To: <[email protected]>; "'John Huffman'" <[email protected]>;
"'Elecraft'" <[email protected]>
Sent: Tuesday, March 04, 2003 1:31 PM
Subject: Re: [Elecraft] Freq probe

> This has been a very interesting thread.
>
> Coincidentally, just last week I re-did the C22 adjustment and needed to
> re-run CAL PLL several times, which I did.  I did it with the top cover
off
> and the results were satisfactory (I was not able to do the adjustment
with
> Spectrogram -- I had to "ear-ball" it using WWV at 10 MHz).  After I saw
> these recent posts I thought I would try it again with the cover ON.  I
> can't say I noticed too much of a difference (again, I was not able to
> measure it exactly) but what I did notice was a slight shift of the pitch
of
> the signal as I put the cover off and on (and as the speaker magnet moved
in
> and out).
>
> Interesting ....
>
> Peace & 73
> Stephen
> W3SMK
> K2 #2644
>
>
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