ADS - Layout and EM Simulation of Quadrature Hybrid Coupler

In this video, we generate a layout of our quadrature hybrid coupler schematic in ADS, and setup a substrate file and EM simulation to validate the coupler performance.

The EM simulation is run using the Keysight ADS Momentum simulator and generally shows strong agreement with the schematic performance, though we can see some degradation from the layout effects in the overall performance.