Barry,
Hmmm... does anyone have a good source for Mu-metal at all?
It's been in _very_ short supply ever since Mu sank beneath the
waves!
<GD&R>
But doesn't Mu-metal tend to resist flux changes??
'Bear' NH7SR
--- In loopantennas@..., Barry Savage <sofistic@s...>
wrote:
Bear, et al:
Here is something I found on the Public Seismic Network archives.
"New article in the May '96 issue of Scientific American (pg 98)
describes
construction of VLF antenna. Their plans use a 24" piece of rebar
for
the core of the coil. Anyone have a good source for Mu-metal cores
in the
2' range???"
Guess I will look up the SA archives & see what is there.
Barry
