Kreuzwickelspule

Forfatter/Opretter:

de:User:PeterFrankfurt

Kredit:

http://de.wikipedia.org/wiki/Datei:Kreuzwickelspule.png

Shortlink:

https://dkwiki.dk/b/3f32f

kilde:

Wikimedia Commons

størrelse:

514 x 580 Pixel (434066 Bytes)

beskrivelse:

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.

Licens:

Public domain

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Released without any conditions for everyone