matlab-convert-network-parameters

What problem does it solve?

It eliminates the confusion and error-prone work of converting RF network measurements between parameter representations (S, Z, Y, ABCD, T, H, G) and deriving mixed-mode (differential/common) S-parameters for analysis and transfer calculations.

Core Features & Use Cases

• Single-ended conversions across parameter types: Convert between S, Z, Y, ABCD, T, H, and G representations using RF Toolbox parameter objects.
• Mixed-mode differential/common computation: Compute Sdd/Scc and cross-mode Sdc/Scd from multi-port single-ended data with explicit port-pairing options.
• Port reduction and reordering: Reduce N-port networks to smaller port subsets and reorder ports using snp2smp for targeted circuit workflows.
• Transfer function support: Derive voltage transfer functions from S-parameter data via s2tf.
• Validation-oriented workflow: Supports round-trip checks (for example S→Z→S) to confirm conversion fidelity.
• Use Case: You measured a connector as a 4-port S-parameter file and need differential impedance and mixed-mode Sdd results for a serial link; this skill guides conversions and helps avoid mixed-mode port pairing mistakes.

Quick Start

Ask to convert your RF network file between parameter types and compute the mixed-mode differential S-parameters, verifying results with a round-trip conversion check.