For your Ferrite Main Electric Filter it is best to measure its inductance and ascertain its dimension. If you utilize a smaller sized inductor for your personal tiny plate amplifier or other software, you will have to make some compromises in effectiveness. But if you employ the proper indicator http://3d-laser-etched-crystal-c54319.canariblogs.com/not-known-details-about-ferrite-core-hdmi-11141748