Re: Winding QCX T1 #t1 #qcx

Richard G4TGJ

I've created a spreadsheet calculating the phase shift through IC6 and IC7. This shows that the correct 90 degree phase difference should happen when R17 and R24 are at their midpoints. So I think I will start by checking that these are soldered correctly. Across R14 and R21 I should measure about 8.3K and 6.5K so this seems a good place to start.

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