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Hello! I've noticed that SWR protection stops TX when I try to use QMX with one of my PA. When I measure SWR with connected PA threw QMX hardware test it shows 1.8-1.9. And it causes SWR protection actuation (even if SWR protection level is 3 or 4 by the way...).? When I do SWR measurement with Nano VNA or another transceiver they measure SWR = 1.1. So it looks like QMX is incorrect.

That is strange... When I do not use PA then QMX SWR measurement tool provides correct figures (compared with Nano VNA).

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Any ideas?

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BR/Sergey

UB3AZK