
At Sequid, we bring high-resolution TDR technology together with multiplexers, adapters, cables, calibration kits, and intuitive software to deliver complete measurement solutions. From wave impedance and S-parameter analysis to dielectric measurements, our products give engineers and researchers the precision and confidence to advance high-speed electronic designs.
Our advanced time domain reflectometers deliver fast, accurate measurements of wave impedances, S-parameters, and more — ideal for high-speed transmission lines, RF systems, and automotive cable diagnostics.
Our DMXU RF multiplexer series delivers top performance for GHz-range testing—ideal for automatic test equipment (ATE), production lines, and R&D environments.
We offer a broad selection of high-precision, cost-effective SMA adapters for USB, HDMI, DisplayPort, and other interfaces. Custom solutions available on request.
Enhance your setup with precision cables, calibration kits, TDR probes, and more — matched to our instruments for optimal performance.