Yet another EFHW balun design. Many of the kits online were large in size, built for 100 watts. I run a 10w QRP radio for SOTA activations and have a zest for keeping things as small as possible. This was designed for a FT-82-43 Ferrite, and a BNC bulkhead connector.
Designed in OnShape, and available here: https://cad.onshape.com/documents/55d5582d6fd3b6bb2c7857a9/w/be77346a938d9df5927bf8d6/e/12eb6d09a8d0589a21cb0b40
| EFHW-49-1_Base.stl | 7.1MB | |
| EFHW_-_49-1_Lid.stl | 2.8MB | |
| v4_EFHW_Section_Clip.stl | 5.3MB |
