• Compatible with SIGLENT SNA5000A and SNA5000X-E Series of Vector Network Analyzers
• License-based option, activated directly on the instrument

The SNA5000‑TDR option adds advanced Time Domain Reflectometry (TDR) and Time Domain Transmission (TDT) capabilities to SIGLENT SNA5000A and SNA5000X-E Series of Vector Network Analyzers (VNA). It enables engineers to accurately detect and pinpoint impedance discontinuities, reflections, and faults in cables, PCB traces, connectors, and high‑speed interconnect systems.

By converting frequency‑domain S‑parameter measurements into the time domain, the SNA5000‑TDR option delivers clear and intuitive insight into signal‑integrity problems that are often challenging or impossible to uncover using frequency‑domain analysis alone.