Bert,

I don't know if the K3 IF output is broad enough to support a 4 MHz span (I suspect it is not).

He would have to find an SDR receiver capable of supporting that 4 MHz span and connect it to the K3 IF output.

I do know that SDR dongles are capable of 2 MHz span, but I have never seen one that does a 4 MHz span.

Perhaps your young friend will have to develop something on his own.

73,
Don W3FPR

On 2/7/2016 1:33 PM, Bert Rollen wrote:
All,

I have a young friend who wishes to do the following -

(my summary, not his words)

-          Panadapter (or SDR) with 4Mhz or more display (not just a few
hundred kHz)

-          Capable of 144 MHz - 148 MHz

-          Point & click control a rig (K3, KX-3, Flex-6700, rig w/ 144 MHz
transverter etc.)

Essentially, he wants typical pan-adapter display and control, but 4000 kHz
wide (or more)


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