Analyzer Calibration Kits

Analyzer calibration kits contain the precision mechanical and electronic standards required to perform vector error correction on vector network analyzers (VNAs) and other RF measurement instruments. By characterizing systematic measurement errors through known reference standards — including short, open, load, and through (SOLT) elements — calibration kits allow engineers to remove instrument and cable errors from measurements, leaving only the true behavior of the device under test (DUT).

Calibration kits are available for a wide range of coaxial connector types including Type-N, SMA, 3.5 mm, 2.92 mm (K), 2.4 mm, and 1.85 mm (V), spanning frequency ranges from DC to 110 GHz and beyond. The connector type and kit grade directly determine the upper frequency limit and measurement accuracy achievable on any VNA system, making selection of the correct calibration kit a critical step in RF measurement setup.

Typical Applications

S-parameter measurement of RF and microwave components such as filters, amplifiers, and connectors
Antenna impedance characterization and matching network design
Transmission line and cable characterization in telecommunications infrastructure
Device modeling and verification in semiconductor and MMIC development
Compliance testing for RF components in aerospace, defense, and automotive radar systems

Popular Brands

Keysight Technologies offers a broad range of calibration kits compatible with their PNA and ENA series VNAs, covering connector types from Type-N to 1.85 mm. Maury Microwave provides high-precision kits up to 110 GHz for millimeter-wave applications. Anritsu calibration kits are designed for use with their ShockLine and VectorStar VNA platforms, spanning connector types from TNC through 1.0 mm.