SuperEM is a cloud-based three-dimensional full-wave electromagnetic design platform for PCB circuits and antennas, which fulfills the PCB design needs for rapid, accurate and high-capacity EM simulation, modeling and design optimization. SuperEM is built on the world-leading high-performance high-capacity three-dimensional full-wave EM solver, which has been proprietarily developed by Faraday Dynamics, Ltd.


Highly Efficient Three-Dimensional Full-Wave EM Engine

In addition to the traditional method of moments (MoM), SuperEM also provides a proprietary kernel-independent Multilevel Fast Multipole Method (MLFMM), which greatly reduces the computational complexity and improves the computational efficiency

Support Simulation on One or More Selected Nets

SuperEM supports the extraction of key structures from the PCB layout and performs EM analysis on the extracted key structures. Specifically, the user can select one or more nets to perform EM analysis without removing the rest of the original design

Accuracy versus Speed

SuperEM offers three levels of simulation accuracy, namely PCB-Fast,PCB-Standard and PCB-Accurate. Among them, PCB-Fast gives the fastest run, while PCB-Accurate provides the most accurate solution. The accuracy level has a significant impact on the mesh density and thus the result accuracy (and reversely the running speed). The user can choose a proper accuracy level based on the design needs

Support User-Defined Parameters in Post-Processing

In post-processing, SuperEM supports the user-defined parameters via formulas. Some commonly used parameters are pre-defined in SuperEM. The user can add the new user-defined parameters by specifying the formulas in GUI or importing the formulas from a formula file. SuperEM can display the results of the S/Y/Z parameters or any user-defined parameters in post-processing

IP Library

To accelerate chip designs, some commonly used PCB components are pre-built as parametric models in SuperEM IP library. The user can instantiate these parametric models in SuperEM by assigning proper values to the related geometrical parameters. By scanning over some particular parameters, the design optimization can be performed

Support AI Model Generation

SupportEM supports the AI model generation. By parameter scanning, a set of accurate EM data can be obtained from a parameterized PCB layout structure, which can be used to build an AI model by data training. Later, the AI model can be imported into Circuit Compiler for highly efficient design optimization

Support Co-Simulation of PCB Layout Devices and Lumped Elements

SuperEM supports the co-simulation of PCB layout devices and lumped elements. The user can add lumped components to a PCB layout design, and SuperEM can perform EM analysis on the combined design of the original PCB layout design and the added lumped elements to give accurate EM simulation results

Cloud Platform

SuperEM is a cloud-based software tool. Therefore, all the operations are carried out by the high-performance servers. As long as the user is connected to the cloud platform, the user can perform the simulation, modeling, and design optimization without the necessity to download any software


User-Friendly GUI

The GUI of SuperEM is designed to be intuitive and easy-to-use. SuperEM is dedicated to be accurate, fast and user-friendly


The user can choose the number of threads for the EM simulation

Result Outputting

SuperEM can export the data of the S/Y/Z parameters (Touchstone format) as well as the user-defined parameters upon completion of the simulation. For antenna designs, the user can also graphically display the radiation pattern

Strong Meshing Capability

SuperEM provides an outstanding meshing scheme, which integrally treats all metal objects including vias

Support Various PCB File Formats

SuperEM FD Database, Gerber, ODB++ File Format, Aurora File Format, PcbDoc(ASCII), Pcb(ASCII), DXF, GDSII Stream Format

Please clickhere,to try SuperEM.

Contact Us

No. 452, No. 6, Main Street, Baiyang Street, Xiasha, Hangzhou Economic and Technological Development Zone, Hangzhou, Zhejiang, China


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