On Wed,6/15/2016 10:19 PM, Roger (K8RI) on TT wrote: > Already looked at it. I hate to say it but I'm anti open wire feeders. Are you sure you looked at my links? There are no open wire feeders there. The chokes are wound with a tightly spaced pair of either THHN or enameled #12. By tight, I mean touching. They are inserted in coax lines. 73, Jim K9YC