Best suited for radar and communication applications
Qorvo’s QPA1022 is a high performance power amplifier fabricated on Qorvo’s production 0.15 um GaN on SiC process (QGaN15). It covers 8.5 – 11.0 GHz with 36.5 dBm of Psat output power. The QPA1022 provides > 4 W of saturated output power and 24.5 dB of large-signal gain while achieving 45 percent power-added efficiency.
Packaged in a small 4 x 4 mm plastic overmold QFN, the QPA1022 is matched to 50Ω with integrated DC blocking capacitors at RF output and DC grounded input port. Small signal gain is up to 32 dB while power gain is 24.5 dB.
It also has a built-in power detector for system RF power checking. With a compact dimension, it can support tight lattice spacing requirements for phased array radar applications. It is also an ideal component to support test instrumentation and commercial communication systems.
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