Jo,
Without adding the 6 kHz or 13 kHz filter, AM reception may be done
using the 2.7 (or 2.8) kHz filter for Synchronous AM reception. That
gives you a full 2.7 kHz audio width instead of constraining it to half
that width when using regular AM demodulation.
73,
Don W3FPR
On 3/12/2012 5:17 AM, Jo, YC0LOW wrote:
> My Elecraft K3 has no AM filters installed. I tried to RX AM broadcast
> stations on MW band but had no success.
> I'd be grateful if you could advice me to add it on, or, is there a way to
> do it as is, now pse?
> I need it as features to check the 160m RX antenna directions in the coming
> YB8Y DXpedition (OC-221, GL PI64mh) starts in March 20th. 2012 .
>
> Tnx es 73 de Jo, YC0LOW
>
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