[Elecraft] CW AND CWR
W3FPR - Don Wilhelm
w3fpr at earthlink.net
Sun Sep 19 19:17:35 EDT 2004
Perry,
You should be able to achieve equal tones on both CW and CWr (well, within
20 Hz).
How are you doing the alignment? It is quite difficult and laborious if you
are using a single frequency signal to align the filters. The use of a
wideband noise generator and the Spectrogram display is highly recommended.
If you want more detailed information on aligning the K2 filters, look at my
website www.qsl.net/w3fpr article on K2 Dial Calibration - Step 3 details
the CAL PLL part.
As an added note, I have not yet changed the links to Tom Hammond's new
website, so you will have to enter them manually rather than just clicking -
his new site is www.n0ss.net.
73,
Don W3FPR
----- Original Message -----
> HELLO
> When aligning the Bfo,s for cw then cwr I
> cant get the tones to stay the same I keep chasing
> out of the band pass of the filters...
> I am correct in thinking I should get the same tone
> when switching from cw to cwr ????
> Perry WA8THK
>
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