SOTA VHF Yagi 3 elements Antenna

SOTA VHF Yagi 3 elements Antenna

thingiverse

This simple approach makes assembling and disassembling a Yagi Antenna effortless; it's designed for portable use in SOTA operations but can be easily adapted into a 9-element beam by printing more of the reflector piece. It was specifically engineered to accommodate 3mm welder aluminum rods as elements. The feedpoint relies solely on pressure applied to the conductors, eliminating the need for screws; simply push firmly enough to ensure good contact with the coax conductors. This antenna design can also be utilized for satellite operations by printing additional reflector pieces. The boom is a standard 22mm electrical tube produced by "Tubelectric," but PVC pipes can be used as alternatives. The boom not only serves as the structural support for the antenna but also holds the elements in place when the antenna is disassembled. UPDATED! A new feedpoint design has been introduced, providing an improved electrical contact between the rod and coax cable while making assembly easier than ever. To assemble this piece, print it vertically; this will ensure a clean bed for the small levers.

Download Model from thingiverse

With this file you will be able to print SOTA VHF Yagi 3 elements Antenna with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on SOTA VHF Yagi 3 elements Antenna.