

We offer versatile TDR equipment, RF cables, RF multiplexers, accessories, and powerful software for precise signal testing and analysis
Ideal for labs, fieldwork, and modern production environments.

Discover our powerful TDR software solutions for precise impedance measurement, S-parameter analysis, and more. Explore the full range of features designed to enhance your TDR testing experience. Click below to learn more about our products.

We offer specialized services in characterization, debugging, and diagnostics for high-frequency, high-speed digital, and mixed-signal systems and cables.
Looking for reliable support? Get in touch using our contact form — we’re here to support your development needs.

TDR measurements offer a powerful and flexible approach for analyzing wave impedance, extracting S-parameters, supporting advanced development and testing in high-speed and RF applications.
Beyond electrical analysis, TDR also enables fast and accurate characterization of a material’s dielectric properties.
Sequid delivers precision, reliability, and innovation in TDR measurement and RF technology. Our high-performance systems and expertise empower customers in research, development, quality assurance, and production to achieve accurate results with maximum efficiency.
With Sequid, you gain a partner dedicated to advancing your measurement capabilities and driving continuous innovation.