Graziano,
I am not sure why the Colbri Nano cannot accept the K3 IF OUT. Tune it
to 8215kHz and try again.
The RX ANT out is only active if the RX ANT is selected, and is located
behind the T/R switch, so it should be safe (see the K3 block diagram in
the manual).
73,
Don W3FPR
On 4/4/2020 6:54 PM, Graziano Roccon (IW2NOY) wrote:
Hello,
i ordered a Colibrì Nano USB SDR.
and i am thinkg to connect the Colibrì antenna through the RX ANT OT of
the K3s tu use the colibrì and his software like a panadapter for the K3s.
The colibrì can't accept "IF OUT", so i will use RX ANT OUT from XV3B to
give antenna signal to the Colibrì.
But it seems, from some test i did with friends, that RX OUT is NOT well
or totally disconnected weh K3s goes in TX and some RF goes (or come
back) through the RX OUT.
I would like to know if someone knows how many "dbm" or watt could goes
through the RX OUT when the K3s is in TX with maximum power.
Too much RF can kill the the SDR receiver.
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