Hello Hugh, The way I calibrated mine : Connect the TX to a 50 Ohm dummyload, current meter between TX and dummyload. Measure the voltage over the the dummyload, either by using a suitable RF voltmet
Hi All, I built the little antenna current meter shown in the LF Experimenters Handbook last night (Page 81). And it works. I measured the current from my HF rig into a dummy load at 1.8MHz, and it g