Transmission line losses—driven by skin effect and dielectric properties—play a critical role in degrading high-speed signal integrity and eye performance.
Transmission line loss directly affects eye diagram quality, with around −12 dB at Nyquist marking the limit before signal integrity rapidly degrades without equalization.
Learn more about measuring and using S-parameters and and TDRs for de-embedding circuit and test fixture effects, emulating the impact of characterized components, transmission lines or test fixtures, characterizing transmission line or path quality, and de-embedding to the IEEE 370-2020 Standard for Electrical Characterization of Printed Circuit Board and Related Interconnects at Frequencies up to 50 GHz.
Transmission line losses—driven by skin effect and dielectric properties—play a critical role in degrading high-speed signal integrity and eye performance.
Transmission line loss directly affects eye diagram quality, with around −12 dB at Nyquist marking the limit before signal integrity rapidly degrades without equalization.
Mixed-mode S-parameters are derived from single-ended measurements through matrix transformations that reveal differential and common-mode signal behavior.
S-parameters reveal how signals reflect and transmit through interconnects, offering powerful insight into impedance, loss, and overall signal integrity.
Continuous Time Linear Equalization (CTLE) enhances high-speed serial signals by compensating for channel loss, improving eye openings while balancing noise performance.
S-parameters allow engineers to model, remove, or simulate channel effects in high-speed serial links, helping diagnose signal degradation and improve performance.
