3W, 28V, 4.4-5GHz GaN Doherty PA Module

The QPA4501 is an integrated 2-stage Power Amplifier Module designed for massive MIMO applications up to 3 W RMS at the device output.
The module is 50 ohm input and output and requires minimal external components. The module is also compact and offers a much smaller footprint than traditional discrete component solutions.
The QPA4501 incorporates a Doherty final stage delivering high power added efficiency for the entire module up to 3 W average power.
RoHS compliant.
Evaluation boards are available upon request.

Typical Applications