Calibration Of Electronic Equipment In The Home Workshop
"David L. Jones" wrote in
ups.com:
On Mar 2, 7:31 pm, MassiveProng
wrote:
On 1 Mar 2007 23:53:14 -0800, "David L. Jones"
Gave us:
Yep, didn't you know that scope you are using is only a few % accurate
on the vertical scale?
You guys must be behind the times.
My 6000 series Agilent is not behind the times, and it's only +/-2%
accurate on the vertical scale.
A good analog scope like say the Tek2465 is only 2% as well.
Better look again;IIRC,it's 1.25% . That does not include the cursors.
It's not really significant,as you can't get that resolution on the screen.
--
Jim Yanik
jyanik
at
kua.net
|