40meter amateur antennaUploader: Roman 9 days ago Subscribe 448
Construction features include pinned boom sections, heavy duty element clamps with backing plates plus all stainless steel hardware. It is easier to remove turns of wire than it is to add turns after you start winding the coils. Another approach to estimating the required inductance is to adjust the inductance of the loads in an EZNEC model until the best SWR curve is achieved. As predicted, the antenna performed well locally and regionally on the 40 meter band. Name required Mail will not be published required Website. Integrated autotuners found in most amateur radio transceivers are designed to accept unbalanced coax transmission lines.