9 Feb
2009
9 Feb
'09
2:44 p.m.
On Mon, 9 Feb 2009, Roy J. Tellason wrote:
Heh. I've had a number of those, usually with
5" tubes and recurrent rather
than triggered sweep. The reason I'm looking at acquiring one of those NLS
scopes is because they're so darned *small* by comparison.
Look for the model 230?
On the 215 (15 MHz, dual trace) I could not get an adequate cat's-eye
pattern for doing drive alignment (with an analog alignment diskette).
Perhaps somebody with more skill and "tricks of the trade" might be able
to, but the spec for alignment seems to be "20 MHz, dual trace"