SWR strange problem

[Ve6mik]

Is that -0.01dBm as in .01dB less than 1 milliwatt?

Sorry, on rechecking it is 0.10
Mfj seems to be 5.0
Rigexpert say 10.0

 

[Ubbe]

It's a mystery. If you disconnect the coax from the analyzer, the Comet one, does the value actually change? Do the same, if possible at the induction coil end of the coax. Maybe it's just the connectors that doesn't make proper contact to the amalyzer as it looks as if nothing are connected?

/Ubbe

 

[Ve6mik]

As an update, I since bought a Rigexpert. It works very well. I can only conclude that the 190” antenna on my balcony overwhelms the Comet and the MFJ. Everything else works and I am very happy with the antenna