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On Wed, Sep 20, 2023 at 03:22 PM, Muhsin TA1MHS wrote:

Hi

we should be able to use?only one FDT86256 in QCX.

BS170 is 48 pF x3 = 144pF

one FDT86256 is 55pF

may be it might work better

73?
muhsin TA1MHS

Actually BS170 Ciss is 24pf. 24x3 = 72pf comparable to FDT86256’s 54 pf is not too off though QCX class E PA caps still might need some tweaking.

73

Barb WB2CBA