ESA’s Pacis 3 project moves forward with new GaN Solid State Power Amplifier

The Preliminary Design Review for the Dual Solid State Power Amplifier (DSSPA) developed by SENER (Spain) in the frame of ESA’s Pacis 3 Partnership Project has been completed successfully. The very first test results obtained on the 10W X-band DSSPA prototype have been presented and exhibit impressive performances.