Power Amplifier Design Flow Using GaN Large Signal Models in AWR

Astrodyne TDI (ATDI) is leveraging Wolfspeed’s Silicon Carbide technology to address key challenges when designing equipment for a global market. Read on to see how ATDI’s Kodiak power supply and Wolfspeed’s Silicon Carbide gives customers the ability to use the same control and power topology across different utility voltage levels, ensuring high performance regardless of the input voltage level.

Astrodyne TDI’s (ATDI) adoption of Wolfspeed’s Silicon Carbide in their new liquid-cooled Kodiak power supply platform has enabled higher power density, smaller systems, and greater cost efficiencies. Read on to see how Wolfspeed’s Silicon Carbide-based solutions are helping ATDI meet the diverse power supply needs of modern semiconductor fabrication equipment.

A radar system designer’s most coveted objectives are achieving a long range, adequate resolution to distinguish objects in close proximity to each other, and the ability to not only determine target velocities but target types in order to help differentiate friendlies from adversaries.A combination of both approaches is essential, and engineers can design for peak power points of the load-pull simulation while also paying attention to other parts of the circuit for baseband signal fidelity.