> in the output section of the pie net, which also is needed on 80m to
> function properly. I am beginning to suspect the toroid L9 but i do
> not understand the function of L9. Can someone explain what L9 does?
> Is it an added l in the pie circuit? I t also appears that 1/2 of L9
> stays in at 80m, which works just fine with the right power, Ip, Ig
> etc. Thanks fer help.
The purpose of L9 is to serve as the "L" coil in a Pi-L network on 160 and
80 meters.
(((73)))
Phil, K5PC
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