Tags :Polar Si9000

The Polar Si9000 (specifically Si9000e) is a boundary element method (BEM) field solver from Polar Instruments, designed for fast, accurate frequency-dependent modeling of PCB transmission lines. It excels in calculating controlled impedance, insertion loss, RLGC parameters, and S-parameters for high-speed designs, supporting over 100 structures including microstrips, striplines, coplanar waveguides, and differential pairs. Si9000e is essential for signal integrity analysis in multilayer PCBs, helping engineers predict and mitigate issues like signal attenuation and reflections in applications such as 5G, RF, and high-frequency digital circuits. It integrates seamlessly with Polar’s ecosystem, including Speedstack Si for stackup design and CGen for impedance coupon generation, allowing data import/export for end-to-end workflows. The tool runs on Windows, offers graphing for impedance magnitude, losses, inductance,...

Polar Si9000 v24  fast accurate PCB transmission line modeling. With its fast, accurate, frequency-dependent transmission line modeling, the Si9000e Insertion Loss Field Solver is designed to model transmission line loss, impedance at given frequencies and extract full transmission line parameters over a wide range of popular PCB transmission lines (over 100 structures). Employing boundary element method field solving, the Si9000e extracts RLGC matrices and rapidly plots a range of transmission line information for the structure you are designing. Loss is graphed three ways with clear indication of dielectric, copper and total loss and includes Huray / Canonball /Gradient plus legacy Hammerstad, & Groisse methods for roughness modeling: Links with Speedstack as Speedstack Si Si Crosstalk option – Multiline and differential...