[time-nuts] Further Observation On My 5061B
w3kl at w3kl.com
Mon Oct 6 17:03:03 UTC 2008
I forgot to mention in my email yesterday that when I did a degaussing procedure (using the 10638A) the Beam current peaked above 20 nA during the early part of the procedure.
At first, I took this an evidence that more beam current could be obtained - that is, the mass spec system needed to be tuned. However, upon further thought I suspect that what I was seeing was inductive pickup by the beam current measuring system.
Anyone care to speculate?
Jeffrey K. Okamitsu, PhD, MBA
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