Biquad dipole or vertical antenna jig
Description
You can use this jig to make a biquad or really antenna that uses ¼ wave elements. I used it to make an omnidirectional biquad antenna something like [this](https://m.youtube.com/watch?v=4t6OliwhJ5g), but could also be used for a directional antenna like [this](https://buildyourownantenna.blogspot.com/2014/07/double-biquad-antenna-calculator.html). Mine looked good on a nanovna w/o needing any adjustments, but YMMV. For a vertical ground plane, a single face can be used to cut 5 elements to length, using one for the radiator, then 4 more for the ground plane - bend down at 45 deg.
Statistics
Likes
0
Downloads
0