[Elecraft] Width of AM filter

[Bob Cunnings]

Er, no, or we wouldn't have to configure the filters by mode manually
(or use the K3 utility). A glance at the filter schematic for the
KFL3A reveals only filter components.

Bob NW8L

On Fri, Mar 27, 2009 at 6:08 AM,  <n6ax at speakeasy.net> wrote:
> Last time I looked at one of the filter boards there seemed to be a substantial quantity of components....not a simple carrier as
> in the Inrad boards or those for the Kenwood plug-in filters.
>
> The components' function, I think, is to tell the radio that the appropriate filter is installed for the desired (AM or FM)
> operating mode. As a result, any "blank" board for one of those operating modes would need to have  a certain minimum component
> population to serve that purpose. It would, as a result, not be a $10.00 (only) board.
>
> I trust I will be corrected if I am wrong here.
>
> Regards
>
> John, N6AX
> K3 # 567
>