RF Toroid Calculator by VK3CPU
Tutorials
RFI/EMI Solutions from KHz to GHz
RF Toroid Calculator by VK3CPU
This RFI kit is specifically selected to cure most household computer device RFI problems. It contains 2 ferrite ring for AC or DC power supply protection and 8 Snap On ferrite 1/4" split beads selected to eliminate RFI from 1 to 300 MHz. The beads are easy to use, don’t require modification of the protected equipment and work in almost all cases, even when plug-in filters fail.
Useful for all brands of computer equipment.