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Harmonics of QMX high band on 30M #qmx


 

Hi all, I have measured the harmonics of my QMX high band where I have sacrificed 11M for 30M. As I'm a newbie on tinySA I want to ask the experts (you) if the screenshots I'm linking to below are reasonable and in the ballpark.

Screenshots from tinySA -> tinySA-App v 1.1.20.1

QMX hig band rev 2 @ 12V
Firmware 1_00_14
RWTST transformer
LPF0 (cut and optimized for 20M)

30M shot:?
20M shot for comparison:

Thanks!!

Anders

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