EMIStream is an EMI suppression support tool developed to help you reduce unwanted EMI generated from PCB in the initial stages of design. EMI Design Rule Check examines your board to check whether necessary rules are followed and points out errors in order of priority. Power/ Ground Resonance Analysis reduce resonance through optimised capacitor placement and displays the hotspots on the board. Large scale electronics manufacturers all over the world including NASA use EMIStream to reduce to a great extent the time and expense on the design and evaluation process. It also enables rapid time-to-market and improved efficiency. It has a very user-friendly interface, easy 4-step setup and a simple workflow with various layout interfaces.