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The "Fix" for the YAESU FTDX 1200 Low Rf Drive Power on LSB / USB Voice.
This has NOTHING to do with getting More than the 100 watts PEP from the radio.
This IS a ALC limit point mod so the ALC ONLY limit's the max power and does Not limit the power upto the set power.
Hence you Will have a more flowing and smoother RF power on LSB and USB VOICE .