To: | [email protected] |
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Subject: | LF: LF/MF: Coil Forms |
From: | Thomas Kölpin <[email protected]> |
Date: | Fri, 06 Oct 2006 16:20:00 +0200 |
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Hello group, just to whom it may concern:I happened to find a web site (sorry - only in German) offering coil form kits made from polyamid 6.6 with 30% glassfibers for basket coils and cylindrical air coils: http://www.roehrentechnik.de/html/flachspulen.html http://www.roehrentechnik.de/html/luftspulen.htmlThey offer accessories like plug in pins, sockets and simple litz wire too, the prices seem to be quite reasonable (I don´t get any commission ;-)) For all of the coil forms you can find some graphs about L and Q versus number of turns, kind of wire and frequency. Up to now I have`n tested this source by myself, indeed. 73, Tom, DK1IS JN59WK www.qrz.com/callsign/dk1is |
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