I misspoke Jim, I always use your wonder RFI cookbook.
Regards , Kenny K2KW
> On Sep 26, 2021, at 4:09 PM, Jim Brown <jim@audiosystemsgroup.com> wrote:
>
> On 9/26/2021 12:45 PM, Kenneth Silverman wrote:
>> Once I get more ferrite cores I will add them
>> as a precaution.
>
> Remember that nearly all ferrite materials are tuned to VHF, a few to UHF.
> For HF, we must wind multiple turns through them to lower their resonance.
>
> 73, Jim K9YC
>
>
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