Jim Smith G7NTG is the author of a description of how to retune a commercial Nokia power amplifier with 2 x BLF7G22L-130N to 2.4GHz for 2.4GHz use. At this frequency, radio amateurs use it as an amplifier for uplink satellites QO-100. You can find the entire document at http://www.sp5xmu.pl//13cm/Modifications_to_Nokia_PA_with_2xBLF7G22L_G7NTG.pdf
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