The new NI AWR Design Environment™ V12.02 is an all-inclusive simulator system of Microwave Office, Visual System Simulator™ (VSS), Analog Office, AXIEM, and Analyst™ that is available for download. The new system is an advanced version of the V12, offering new load-pull features as well as improvements to the Analyst 3D element method electromagnetic simulator and layout, and to NI AWR Design Environment modeling, scripting, and stability analysis.