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Total 6 documents matching your query.

1. Re: LF: Ferrites - why low frequency limit? (score: 1): Author: "John RABSON" <[email protected]>; Date: Wed, 22 Oct 2008 18:44:10 +0200; Jim, Many thanks for the explanation. 73 John F5VLF ** REPLY SEPARATOR **; /rsgb_lf_group-archives/html/rsgb_lf_group/2008-10/msg00021.html (12,603 bytes)
2. Re: LF: Ferrites - why low frequency limit? (score: 1): Author: "Graham" <[email protected]>; Date: Wed, 22 Oct 2008 17:09:03 +0100; Paul, .. I had a phone conversation with a applications engineer over the right ferrite to use a while ago ..... only the one call .... he advised me to buy the amp ready made, to save the developmen; /rsgb_lf_group-archives/html/rsgb_lf_group/2008-10/msg00028.html (14,666 bytes)
3. Re: LF: Ferrites - why low frequency limit? (score: 1): Author: Paul-Henrik <[email protected]>; Date: Wed, 22 Oct 2008 17:51:17 +0300; Thank you Jim for this most interesting brief explanation! I say brief, because I have developed a vague feeling over the years for how long it would have to be to cover every aspect we face just in; /rsgb_lf_group-archives/html/rsgb_lf_group/2008-10/msg00035.html (12,960 bytes)
4. LF: Ferrites - why low frequency limit? (score: 1): Author: "James Moritz" <[email protected]>; Date: Tue, 21 Oct 2008 21:40:50 +0100; Dear John, LF Group, There is no strict limit on the frequency range of a particular type of ferrite, rather there is an optimum frequency range depending on the application. All ferrites have losses; /rsgb_lf_group-archives/html/rsgb_lf_group/2008-10/msg00077.html (12,207 bytes)
5. LF: Ferrites - why low frequency limit? (score: 1): Author: "John RABSON" <[email protected]>; Date: Wed, 22 Oct 2008 13:00:01 +0200; I have an envelope which used to have toroids in. The label says '0.1-2MHz'. Why the LF limit please? 73, John Rabson Radio F5VLF 58800 Cervon France JN17vg; /rsgb_lf_group-archives/html/rsgb_lf_group/2008-10/msg00144.html (8,611 bytes)
6. Re: LF: Ferrites - why low frequency limit? (score: 1): Author: [email protected]; Date: Wed, 22 Oct 2008 15:47:17 EDT; In a message dated 22/10/2008 11:01:36 GMT Standard Time, [email protected] writes: I have an envelope which used to have toroids in. The label says '0.1-2MHz'. Why the LF limit please? 73, John; /rsgb_lf_group-archives/html/rsgb_lf_group/2008-10/msg00205.html (9,026 bytes)

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