On Sunday, July 1, 2018 9:35 PM, "vaclav_sal@... [FT-857]" wrote:
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Anybody ever tried to modify / adjust the SWR display to read from 0 to 2? instead from 0 to 3 ? Anything above 2 is really not that useful for quick antenna check AKA Field Day.
I am not asking to get " Google it" replies , I am asking if there is a calibration procedure in tech supplement somebody ALREADY tried.
James Stafford