Fux-antenna 3 to 20 MHz. C : 495/12 pF, L1: 8.5uH 20w ( 20mm air tube )
L2: 0.39uH 3w. 500 Ohm ant, 50 Ohm receiver input.
Antenna: a piece of wire a few meters. tuning to the wave with a 12/495 pF capacitor to improve the sound quality of HF broadcasting 3 ... 20 MHz.
