[Elecraft] [K3}AM Receive BW

Greg - AB7R ab7r at cablespeed.com
Fri Oct 26 11:06:59 EDT 2007


Joel,

I just updated this topic on the FAQ a couple days ago.  Please take a look and let 
me know if you have any additional questions.  As far as doing a mod on the filter 
slots, I don't think Elecraft at this time would endorse this, but Wayne or Eric 
would have to comment on it.

-------------------------
73,
Greg - AB7R
Whidbey Island WA
NA-065
K3#0009

On Fri Oct 26 10:27 , "Joel R. Hallas"  sent:

>I have a question about AM receive bandwidth options. I don't see in the
>manual a definition of the allowed DSP BW for each mode. I know that the 6
>kHz xtal filter is suggested for AM, but wonder if the DSP bandwidth can go
>wider, perhaps 10 kHz for BC and solid SWBC reception? If so, can the FM
>roofing filter be switched in for WB AM use. Alternately, can a coupling
>capacitor be used across the filter slots to just use DSP for AM BC?
>
> 
>
>Thanks!
>
> 
>
>Regards, Joel
>
>Joel R. Hallas, W1ZR
>
> 
>
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