[Elecraft] K3s IF bandwidth?

Don Wilhelm donwilh at embarqmail.com
Mon Dec 25 12:31:48 EST 2017


Jim,

The IF takeoff point in the K3 is right after the 8.215mHz mixer, so at 
that point, it has a very wide bandwidth.
The K3 filtering is after that IF takeoff point, so any filtering in the 
K3 will not affect that bandwidth.

I don't know how much wider than 200kHz the IF takeoff might be.
200kHz is a substantial portion of any band.

73,
Don W3FPR

On 12/25/2017 12:17 PM, Jim Miller wrote:
> The P3 displays a maximum of 200khz. Is that the maximum useful K3 IF bandwidth or is it wider?
> 
> 73
> 
> Jim ab3cv
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