Sonnet Suites 18.56

What's New in this Release
Technology File Format Change
The STF file format has been updated to use metal bias more efficiently. You must upgrade to 18.56 to use the new STF file format.
Fixed Bugs
12299 Sonnet crashes when a Graph is refreshed, and the data is no longer available.
12473 The Project Editor occasionally crashes after changing dimension parameter values.
12691 Remote em reconnect fails every so often.
12728 Output files cannot handle symbolic links, when outputting from Circuit Settings.
12767 Selecting View > Zoom In from a graph, results in incorrect zoom functionality and will result in a blank window if you do a full view afterwards.
12894 In a graph, the cursor moves when left or right arrow keys are pressed.
13789 Clicking a measurement in a Sonnet's graph's user equation editor turns it red.
13799 Enhanced Resonance Detection (ERD) may terminate with internal error when project is simulated.
13800 Planar metal bias correction is wrong if there is both resistive-only and capacitive-only etch vs. width and spacing bias.
13812 In a Sonnet graph, the untapped measurement equations and Q-factor3 result in a blank curve.
13819 The EM solver crashes on project with Sonnet Project Component and when the subproject contains a Component.
13822 A Sonnet graph should put comma delimiters in the heading of .csv files (all curves to spreadsheet).
13823 The EM solver gives EG2290 error, or corrupted data when ABS sweep has frequency-dependent meshing.
13833 Sonnet may show a blank graph when Descriptionting over optimization iteration.
13834 The EM solver terminates with internal error for circuit with project component set up for a parameter sweep.


Sonnet's suitesof high-frequency electromagnetic (EM) Software are aimed at today's demanding design challenges involving predominantly planar (3D planar) circuits and antennas. Predominantly planar circuits include microstrip, stripline, coplanar waveguide, PCB (single and multiple layers) and combinations with vias, vertical metal sheets (z-directed strips), and any number of layers of metal traces embedded in stratified dielectric material. The Sonnet Suites develop precise RF models (S-, Y-, Z-parameters or extracted SPICE model) for planar circuits and antennas. The software requires a physical description of your circuit (arbitrary layout and material properties for metal and dielectrics), and employs a rigorous Method-of-Moments EM analysis based on Maxwell's equations that includes all parasitic, cross-coupling, enclosure and package resonance effects. Sonnet maintains a single, dedicated focus on providing the industry's most accurate and reliable high frequency planar EM software. Our aim is to make it easy for our customers to either develop and analyze designs within our software, or to incorporate our tools into their existing design processes and frameworks. Customers need never commit to a proprietary framework in order to get the best in planar EM analysis.
Sonnet's new v18 builds upon the v17 revolution, adding ground breaking new technologies, enhancements, and robustness to the gold standard product from the world's most tenured brand in EM simulation.
Modeling Anisotropic Substrates
Did you know that permittivity is dependent on the direction of fields? This is called anisotropy, and not only does Sonnet support this in analysis, but we have developed a technique to characterize material as well. If you need accurate simulation, this tutorial is for you.
Founded in 1983 by Dr. James C. Rautio,Sonnet Software Inc.is a private company dedicated completely to the development of commercial high frequency EM software. We take great pride in providing quality technical support for our products-which we believe to be crucial for high-end technical software products. Sonnet Software, Inc. is based in Syracuse, NY, USA with representatives across the globe.
Owner:Sonnet Software Inc.
Product Name:Sonnet Suites
Version:18.56 Professional
Supported Architectures:x64
Website Home Page :www.sonnetsoftware.com
Languages Supported:english
System Requirements:Windows *
Size:390.7 mb


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Added by 3% of the overall size of the archive of information for the restoration


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