Portable 7-Band EFHW Antenna

[OE5JFE]

Just in case someone is looking for 3D design here my box plus winder design already on thingiverse

DIY: 3D printed case and winder for EFHW

Hello everyone, Used the rainy Sunday for a bit of antenna DIY activity. Outcome is a case with included winder for an end-fed half wave for 40/20/15/10m based on the classic EFHW design using an FT 114-43 with 2 primary and 16 secondary windings. 3D printing files shared here: In addition I added to my version a link connector (3mm plug) and tuned another ~ 7m to add the 60m band to my setup. This gives me 60/40/20/15/10 m bands in one compact package. The wire used is the ‘Antenna Wire…