23 May
2005
23 May
'05
9:38 a.m.
From: "Tom Jennings" <tomj at wps.com>
If you just want to play and make a 4 x 4 core or something, I
wonder if you couldn't get decent hysteresis with some other
ferrite product. You could compensate for a "poor" core with good
electronics and/or brute force. I haven't looked at a toroid spec
sheet in ages and not for hysteresis.
Hi
Many of the cores designed for RF will take a magnetic
set. One normally doesn't do it intentionally because
it changes the inductance but they can be magnetized.
Dwight