Dear LF Group, Glad to see my intended experiments are generating some interest. At the moment, my main priority is to get everything up to Puckeridge in working order, which is quite an effort, but
Jim M0BMU, Thanks for the further information on the planned tests. With the spacing between big and small masts that you are intending to use, and with the "big" mast being much shorter than needed
<< ERP will be calculated on the basis of estimated radiation resistance and measured antenna current for each antenna. For the inv. L this should be about 20 milliohms and 2A, for the main mast abou