Rohde and Schwarz ZV-Z335 - T-Check Verification Device, 3.5 mm (f to m), 45 MHz to 26.5 GHz (Catalog 1319.1018.02)

A single measurement on the T-Check device allows for a plausibility check if the VNA is inside the specified uncertainty limits. Just a single device required. Quick and simple test procedure, to ensure reliable results in the lab w/o extensive test, or to minimize downtime in production lines when controlling the measurement uncertainty. Economical alternative to R&S ZV-Z4xx verification kits. Male-female design only.