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Re: QMX low TX power on some bands


 


Thankyou Evan for putting me onto the right track.

So below is the picture of the windings as I made them originally.
(I saw a picture of them a bit like that in the manual? page 37, so made them quite tight...)




And below here is the picture of the windings after following AC9TU Evan's suggestion.




Now I get?
14Mhz? 5w
18Mhz 6w
21Mhz 4.5w
24Mhz 5w
27Mhz 5w
28Mhz 5w

I am sure if I kept tweaking, I could improve further, but it will be fine for now.
(There is probably a more scientific way to understand what to adjust)

Best regards, 73 and thankyou again.

Mike M0MDS






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