matlab-deembed-rf-cascade

What problem does it solve?

This Skill helps you accurately cascade RF/microwave S-parameter networks in series and remove fixture effects from measured DUT data so you can recover the true device response.

Core Features & Use Cases

• Cascading (series chaining): Compute end-to-end S-parameters for two or more RF blocks connected in series using cascadesparams.
• De-embedding (fixture removal): Remove one or two fixture networks from a measured chain using deembedsparams to extract the DUT.
• Frequency/impedance correctness: Guide you to align frequency vectors and ensure consistent reference impedance before cascading or de-embedding to avoid common errors.

Use case: You measured a DUT with adapters/cables/fixtures and want to recover the DUT’s S21 by simulating the measurement chain (fixture1 + DUT + fixture2) and then de-embedding both fixtures.

Quick Start

Use the matlab-deembed-rf-cascade skill to cascade your fixture + DUT + fixture measurement and then de-embed the fixtures to recover the DUT S-parameters.