Speedstack 19:05 stack-up design software for impedance and insertion loss controlled PCBs now comes with DRC resin check.

Excess resin DRC enhanced to offer better support for sequential build stack-ups. Convert to Core functions enhanced, and technical report includes multiple new options to customize printed output. Loss tangent fields have been added to library materials; users can set dielectric constant and loss tangent either manually or automatic from library. Virtual material mode supports loss tangent in laminates and solder mask. Import export files updated for third-party interfaces to CAD/CAM. Causal modeling extended to copper losses. Four additional drill – via fill types. 

Polar Instruments

polarinstruments.com

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