Dave, The type of capacitor to be recommended for matching loops is the Philips 386 polypropylene series. If you are buying new capacitors, this would be a good approach. However, there are lots of t
Dave, In your reply you mentioned: For the usual 500 volt 4700 pf polystyrene ( or the current 'equivalent material- polycarbonate??) capacitor this means enough wired - a) in parallel -- to keep the
Hi Dave, Many thanks for the comeback with you loop parameters. Have a few questions about these: Loop conductor is two runs in parallel of 7/1.5mm aluminium-- your bog standard 11 kV overhead drop-l
Bill, et al: My quick calculations at the 400 watt level show the need for a couple of vacuum variables of the 1000 pF, 10 kV variety, a G4-sized transmitting mica for the shunt capacitor, and a G2 m
Bill. This sounds interesting. Are you able to model the "gain" of the loop against a 350ft inverted L fed against a 350ft counterpoise? Same amount of wire but not joined up... I just remember the g