1pc Macom XX1002-QH Active Doubler 2.5-6.0 / 5.0-12.0 GHz SMT QFN 24pin This device uses MACOM's GaAs HBT device. The device combines an active doubler with. The XX1002-QH is a 2.5 - 6.0 / 5.0 - 12.0 GHz QFN. 100% RF, DC and Output Power Testing. power over a range of input powers. byJuly 4, 2026