Power Integrity Analysis

Simulating Power Distribution Network (PDN)
With new features in ADS we can now extract the PDN impedance from DC to very high frequencies using  the Method of Moments to create EM-based models and using them in frequency-domain simulation to find the PDN parallel anti-resonances and series resonances. The models include the exact layout of the PDN and the SMD components like the decoupling capacitors. The current distribution with SMD components is visualized in a 3D Visualizer. You like to know more? Contact us

Visualized current at 0 Hz and PDN impedance with different bypass capacitor models