Category Archives: • All EMI/EMC structures • Simultaneous switch noise (SSN) • Simultaneous switching output (SSO) • EM field exposure

Output of HFWorks/Antennas module?

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The Antennas module outputs the following results for each study at each frequency:• All antenna parameters including gain, directivity, efficiency, axial ratio, input impedance, etc
• Far field parameters including radiation patterns
• Generalized S-parameters matrix
• Re-normalized S-parameters matrix
• Unique impedance matrix
• Unique admittance matrix
• TDR
• VSWR
• Propagation parameters at each port
• Impedances at each port
• Electric near field distribution
• Magnetic near field distribution

A Spaceclaim®-embedded Multiphysics Simulation Package

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MONTREAL (September 25, 2014) – EMWorks Inc. announces the launch of its multi-physics simulation package SimClaim which is fully embedded in Ansys SpaceClaim®, formerly SpaceClaim, Engineer®.  Based on the powerful finite element method, SimClaim brings the company’s proven simulation technology to the widest base of mechanical, electrical and electromechanical designers seeking to validate and optimize their electrical, thermal, and structural designs all within the SpaceClaim environment. “We are pleased to have partnered with SpaceClaim to bring this all important multi-physics simulation technology to the SpaceClaim user community. The support we received from SpaceClaim over the last couple of years has been instrumental in accomplishing this important milestone for our company” said Dr. Ammar Kouki, Vice-President of EMWorks. He added “Ansys SpaceClaim®, is an extremely powerful 3D direct modeling software package that eliminates CAD worries for designers. Direct modeling is dramatically different from the traditional CAD software because it allows the user to directly access the model without even knowing its history. SimClaim leverages this power to enable designers and CAE specialists to carry out conceptual analysis inside SpaceClaim in record time without needing to be CAD experts. CAD experts on the other hand, will find that the SpaceClaim-SimClaim combination is hard to beat when it comes to design validation through simulation given the speed and the highly efficient workflow that this combination offers.”

RF & Microwave devices in HFWorks?

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All RF & Microwave devices can readily be designed in HFWorks. Below is just a sample list of devices and applications classified by areas:

RF& Microwave
• Antennas
• Connectors
• Filters
• Resonators
• Couplers
• Frequency-selective surfaces
• Band-gap (EBG) structures and meta-materials
• RF coils for MRI

EDA/Electronics
• Signal integrity
• Power integrity
• PCBs and IC Packages
• Chip-Package-Board systems

EMI/EMC
• All EMI/EMC structures
• Simultaneous switch noise (SSN)
• Simultaneous switching output (SSO)
• EM field exposure