Keywords: Kreuzwickelspule.png Kreuzwickelspule mit trimmbarem Eisenkern für den Mittelwellenbereich Ferrite slug-tuned radio frequency RF inductor from a medium wave radio receiver It consists of a coil of wire wound around a plastic form which contains a threaded ferrite slug which can be screwed further into or out of the coil with a screwdriver to adjust the inductance The wire is wound in a basket weave pattern with adjacent layers at angles to each other to reduce parasitic capacitance and proximity effect power losses The wire is probably a type called litz wire consisting of several insulated strands braided together which reduces resistance due to skin effect http //de wikipedia org/wiki/Datei Kreuzwickelspule png 2006 de User PeterFrankfurt Released without any conditions for everyone PeterFrankfurt Coils electricity Ferrite inductors Litz wire |