2ea 58X35X15mm Ferrite Core ferrite Ring Al156nH Every N2 for Transformers chokes isolators or Cables Cord as EMI Filter ferrite Bead
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I'm amazed at how solid this ring is. It does not permit fluids to pass through.
Selected User Reviews For 2ea 58X35X15mm Ferrite Core ferrite Ring Al156nH Every N2 for Transformers chokes isolators or Cables Cord as EMI Filter ferrite Bead
RF chokes for regular power cords are easy to make with this product. This might not be effective on larger cords because it doesn't loop through the plugs enough times, but if you use it on the right cords, it works well.
I had RF in the shack from the 80m electronic frequency headwave The six loop is looped six times There are 7 turns of coax through a ring at the point where the coax enters the wall, about 3 feet from the connection to the The antenna on 80 and 40 m was tested with 100 watts. It appears to have resolved the issue because the antenna still tunes. There are no visible signs of RF interference.
Despite the fact that I had the opener on, outside LED lighting is interfering with it. It was the ferrite cores that resolved the issue.
My particular need wasn't met by it, but I figured out how to make it work for me. The ones I had were too small.
If the station has a weak signal, you won't be able to cause AM interference to be corrected.