Innovative surface-mount power amplifier reaches full production at Arralis

The three-stage amplifier is fabricated with a Space-Qualified, 0.25 μm GaN on SiC process and bi­ased at a drain voltage of 25 V.

The surface-mount version is of­fered in a 7 x 7 mm hermetically-sealed ceramic package. Alterna­tively, the chip is available as bare die or as an integrated power amplifier module with detectors for power and temperature.

The module size is 63 x 60 x 25 mm and has 2.92 mm connectors. The surface mount and bare die versions are avail­able with evaluation boards for sys­tem design and test.

These devices are part of the complete Arralis Ka-band satellite product line, including GaAs power amplifiers, low noise amplifiers, mixers, phase shifters and core chips.

The full datasheet for the K-10WHPA-1721 can be found below. If you have any questions or would like to request a quotation based on your specific requirements, please contact

About Arralis:

Arralis offers market-leading solutions for communications and radar systems, specializing in the design and build of high frequency transceivers, RF mm-wave sub-systems and innovative antennas.

Click here to download the full datasheet –  K-HPA10W-1721-SM