Is it a reference to ferrites that snap on forming only one "turn," or is it
applicable to any split ferrite? Does that include eight-turn chokes on Biggest
Clamp-on ferrites?
73, kelly, ve4xt
Sent from my iPad
> On Jun 18, 2017, at 22:00, Jim Brown <jim@audiosystemsgroup.com> wrote:
>
> He's absolutely correct. Many times I've posted a link to my tutorial on the
> topic. I spent years learning how this stuff works, and months writing it up.
> I won't repeat it here. Only the link. k9yc.com/RFI-Ham.pdf
>
> 73, Jim K9YC
>
>> On Sun,6/18/2017 7:44 PM, john@kk9a.com wrote:
>> I was reading the recent QST article RF Mayhem by WB8IMY. The author said to
>> avoid using snap-on ferrites for problems caused by HF signals as they
>> rarely work well at HF. It is best to stick with circular cores.
>>
>> Is this correct? I was not aware that snap-ons were less effective.
>>
>> John KK9A
>>
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