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Total 4 documents matching your query.

1. Re: LF: Coil Losses (score: 1): Author: "Derek Atter" <[email protected]>; Date: Tue, 10 Apr 2001 19:25:31 +0100; Mike, Re your plan to try a loading coil with thinner Litz wire - CARC still have plenty of Litz in various thinner gauges if you need any. Regards - Derek Atter G3GRO Yet again, many thanks to Jim f; /rsgb_lf_group-archives/html/rsgb_lf_group/2001-04/msg00262.html (11,365 bytes)
2. Re: LF: Coil Losses (score: 1): Author: "Mike Dennison" <[email protected]>; Date: Tue, 10 Apr 2001 09:22:22 +0100; Yet again, many thanks to Jim for helping to clarify a technical point. One problem with ferrite cores is saturation - if the magnetic flux in the core exceeds a certain point, the core effectively l; /rsgb_lf_group-archives/html/rsgb_lf_group/2001-04/msg00266.html (10,166 bytes)
3. LF: Coil Losses (score: 1): Author: "James Moritz" <[email protected]>; Date: Mon, 9 Apr 2001 19:24:16 +0000; Dear Mike, LF Group, Placing a ferrite core in a coil will always increase the inductance, and will also result in losses due to hysteresis, eddy currents, and dielectric loss in the ferrite, all of; /rsgb_lf_group-archives/html/rsgb_lf_group/2001-04/msg00268.html (10,743 bytes)
4. LF: Coil Losses (score: 1): Author: "Andy talbot" <[email protected]>; Date: Tue, 17 Dec 2002 13:16:18 +0100; To add to the confusion a little. Has anyone noticed the change in coil (or loop) Q that is going to occur over temperature ? By my reckonning, over the temperature reange 0 deg to 40 deg (in a shed; /rsgb_lf_group-archives/html/rsgb_lf_group/2002-12/msg00262.html (8,353 bytes)

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