Python interface to OpenEMS, for PCB trace simulation. Accepts Gerber files as input. Features automatic grid generation and postprocessing.
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Apr 23, 2026 - Python
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s-parameters
Here are 64 public repositories matching this topic...
Python tools for signal integrity applications
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Aug 20, 2026 - Python
S + Autograd + XLA :: S-parameter based frequency domain circuit simulations and optimizations using JAX.
deep-learning simulation optimization autograd simulation-framework simulations circuit physics-simulation ann photonics s-parameters jax xla photonic-circuit photonic-optimization
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Jun 19, 2026 - Python
Frequency domain, multi-tone harmonic balance, simulation of scattering parameters and noise in nonlinear circuits containing Josephson junctions. Scattering parameter conversion and interconnection.
julia circuit-simulator circuits spice quantum-computing circuit touchstone microwave-engineering s-parameters microwave spice-simulator scattering-parameters harmonic-balance quantum-engineering
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Aug 22, 2026 - Julia
NanoVNA‑X is a refined firmware for NanoVNA‑H/H4, introducing an event‑driven architecture, improved sweep stability, UI polish, per‑unit USB identifiers, and integrated SD features for reliable field operation.
firmware signal-processing stm32 ham-radio calibration sweep open-source-hardware embedded-c s-parameters dfu-util vector-network-analyzer nanovna arm-cortex-m nanovna-h nanovna-h4 rf-measurement impedance-analysis
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Jan 9, 2026 - C
FDTD 3D simulator that generates s-parameters from OFF geometry files using one or more GPUs
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Jan 16, 2023 - Jupyter Notebook
Full-wave 3D electromagnetic field simulation in Python
python simulation gpu cuda computational-physics rf electromagnetics cupy s-parameters microwave maxwell-equations finite-integration-technique
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Aug 22, 2026 - Python
CAD tool for designing RF and microwave circuits.
gui electronics pyqt5 smith-chart unipi microwave-engineering s-parameters y-parameters qtdesigner rf-electronics
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Apr 14, 2026 - Python
PyVNA: Multi-protocol Python library for NanoVNA V1/V2/LiteVNA, derived from GoVNA for high performance & secure server-side applications. Supports auto-detection, robust device pooling, and comprehensive data handling.
s-parameters vector-network-analyzer nanovna rf-measurements nanovna-h nanovna-h4 impedance-analysis
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Dec 6, 2025 - Python
A Circuit-Level Open-Source Based RFIC AI-Assisted Optimizer
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Jul 31, 2026 - Python
CAD tool for designing RF and microwave circuits
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Dec 1, 2020 - C++
RF Toolbox for TI-Nspire Calculators
matching gain rf rf-calculations microwave-engineering nf s-parameters z-parameters y-parameters ti-nspire-cx-cas rf-system noise-figure iip3
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Sep 2, 2021
3D finite-element electromagnetics (FEM) solver for RF/mmWave simulation. Computes S-parameters, radiation patterns, and fields using Nédélec edge elements. Supports wave ports, PML/ABC boundaries, periodic structures, and dispersive materials.
python cpp simulation antenna fem electromagnetics mmwave s-parameters finite-element-method waveguide computational-electromagnetics metasurface phased-array rf-simulation
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Aug 12, 2026 - C++
Browser-based Nevanlinna-Pick solver: manifold-coupled multiplexer synthesis (Martinez 2019) and broadband impedance matching, running entirely in WebAssembly.
homotopy-continuation multiplexer filter-design s-parameters broadband microwave-filters nevanlinna-analytical-continuation rf-engineering impedance-matching coupling-matrix
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Apr 22, 2026 - C++
Qucs-S S-parameter and RF Circuit Synthesis Tool
filter-design s-parameters rf-electronics matching-network rf-engineering power-combining-design attenuator-design
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Jul 8, 2026 - C++
Utility to transform, cascade, de-embed and describe s-parameter touchstone files
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Jan 12, 2020 - Python
OPICS : An S-parameter based photonic circuit simulator
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Aug 23, 2022 - Python
2.4 GHz power amplifier design project featuring analytical matching network calculations in Mathcad, PCB layout in Altium Designer, CAD component integration, and full-wave 3D electromagnetic simulation in CST Studio Suite.
open-hardware solidworks cern-ohl microwave-engineering mathcad s-parameters altium-designer printed-circuit-boards waveguide microstrip electromagnetic-simulation power-amplifier via-fencing rf-design vswr impedance-matching 2-4ghz cst-studio-suite planar-circuits
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Aug 9, 2026
ELC3050: a calculator for rectangular cavity resonator quality factor using matlab + dipole antenna project
engineering matlab cst antenna communications s-parameters waveguides transmission-lines elc3050 cavity-resonators rectangular-cavity half-dipole-antenna microwaves
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Jan 25, 2023 - MATLAB
Design, analytical calculation, and 3D electromagnetic simulation of an H10 (TE10) rectangular waveguide section operating at 4.2 GHz (C-band). Includes Mathcad worksheets, SolidWorks CAD/STEP models, CST Studio Suite simulation project, and full technical documentation.
open-hardware solidworks electromagnetics microwave-engineering mathcad s-parameters waveguide cad-model c-band rf-design cad-modeling vswr cern-ohl-p step-models impedance-matching rectangular-waveguide cst-studio-suite finite-integration-technique
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Aug 15, 2026
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