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MFJ-868 SWR/Wattmeter
Mike Coslo wrote in
: But that brings up something interesting. You're reading 50 Ohms on the input connector? Isn't that going to make *all* readings somewhere near 1:1? If you look at the circuit, there is a DC path from the centre pin, via the 50 ohm resistor that forms part of the measurement bridge, and an RFC to ground. That would look like 50 ohms at DC, but it will not prevent the measurement bridge working in the way you suggest. Owen |
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