Nick,
The Tayloe circuit is incredibly robust, tolerating all manner of
egregious sins! It also possesses its own intrinsic BPF property. I
would give your idea a try. We might all be pleasantly surprised by
the RX performance.
JZ
On Thu, Aug 17, 2023 at 12:07?PM Nick G4IKZ via groups.io
<nds12321@...> wrote:
I agree. And even if this worked out it would only give significant attenuation for signals around the medium wave AM broadcast bands. For anything else it's just going to be few dB. But how else do we avoid NF degradation when sharing simple BPFs for the high bands? Any transmit-only WSPR guys might not mind poor Rx NF. So for them a 7-band Tx might still be good fun. But those wanting 7-band Rx might not be so happy.
