GaN PA Supports Ka-Band Satcom


Ideal for Ka-Band satellite communication systems as well as mmWave 5G infrastructure radios

Qorvo’s QPA2210D is a Ka-band, high frequency power amplifier fabricated on Qorvo’s 0.15 um GaN on SiC process (QGaN15). Operating between 27 and 31 GHz, it achieves 2.5 W linear power with −25 dBc intermodulation distortion products and 25 dB small signal gain. Saturated output power is 7 W with power-added efficiency of 32 percent.

QPA2210D is ideally suited to support satellite communications and mmWave 5G infrastructure radios. To simplify system integration, the QPA2210D is fully matched to 50 ohms with integrated DC blocking caps on both I/O ports.


The QPA2210D is 100% DC and RF tested on-wafer to ensure compliance to electrical specifications. It draws 200 mA from a 20 V supply.

This PA is offered in a 2.74 x 1.432 mm DIE Lead-free and is RoHS compliant.

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