On Mon, 29 Jul 2019 at 16:59, alan victor <avictor73@...>
So at this point, create the best short, open and 50 ohm load... the
supplied are not too bad. Perhaps the open as suggested in a prior post can
be improved. However, KEY is the VNA is under the impression that these cal
standards are IDEAL.
Perhaps there is a transaction issue, but the source code I looked at
appeared to show that the open was a 50 fF capacitor. Or maybe someone else
modified the source code.
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Dr. David Kirkby,
Kirkby Microwave Ltd,
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