Hi,
I have compared SWR measurements between my NanoVNA and a RigExpert AA-600.
Small SWR measures somehow seem to look much better on the NanoVNA.
An Antenna that on the RigExpert had SWR 1: 1.38 just had 1 : 1.18 on the
NanoVNA.
It probably has to do with the smaller measuring voltage of the NanoVNA and
limited
low signal diode detection possibilities.
The low values on the NanoVNA are the less accurate ones, of course.
Hans, DJ7BA
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