Create S-Parameters for Deembedding – BitWise Laboratories

 

At BitWise Laboratories, we specialize in precision RF and microwave measurements, ensuring that every stage of your signal path is accurately characterized. One of the most critical steps in this process is to create S-parameters for deembedding, a technique used to remove the effects of test fixtures, connectors, and adapters from your device under test (DUT) measurements.

When performing high-frequency measurements, the raw data you capture often includes unwanted contributions from the measurement setup. By applying a well-designed deembedding process, we can extract only the DUT’s true performance. To achieve this, we create S-parameters for deembedding that mathematically model the fixture or interconnects. These parameters are then applied to the measurement results to effectively subtract their influence, providing clean and accurate data.

Our approach at BitWise Laboratories involves:

1. Accurate Fixture Characterization – We begin by carefully measuring the test fixture using industry-standard calibration techniques.
   
   

2. S-Parameter Modeling – We create S-parameters for deembedding using precise vector network analyzer (VNA) measurements.
   
   

3. Validation & Verification – Every deembedding model is verified by re-measuring known reference devices, ensuring accuracy.

This process is essential for engineers designing high-speed digital interfaces, RF front-ends, or microwave systems where even small parasitics can significantly impact performance. Whether you are working on PCB interconnects, coaxial cables, or wafer-level probing, our expertise ensures that you receive trustworthy, deembedded measurement results.

At BitWise Laboratories, we understand that accurate S-parameter creation is not just a technical step – it’s a foundation for reliable product design and validation. By letting us create S-parameters for deembedding for your projects, you gain clarity, precision, and confidence in your RF measurements.

For expert measurement services, contact us today and experience the difference that precision deembedding can make.