Coaxial Calibration Standards

Precision Fixed Terminations

Calibration-grade fixed terminations, or loads, are precision low VSWR standards designed for VNA calibration. Depending on the model, fixed terminations can be suitable for fullband or lowband one-port Z0 calibration and/or full two-port isolation calibration.

Precision Fixed Terminations


Fixed Flush and Offset Shorts

Offset shorts are used for banded calibrations of VNA and also to measure the effective source match of a VNA after calibration.

Fixed Flush and Offset Shorts


Opens

Shielded, coaxial open circuit terminations ("opens") are used in the calibration of both scalar and vector network analyzers (SNA and VNA, respectively). In both applications, they are used to provide a nominal 180 degree phase offset from a compatible reference short circuit over a broad range of frequencies.

Open Circuit Terminations


Precision Airlines

Precision or reference air lines are air-dielectric transmission lines with highly accurate dimensions that can be used in measurement and calibration applications as fundamental impedance standards and to establish reference positions for measurements.

Maury offers bead supported and beadless connectors in air lines using 1.85mm,2.4mm, 2.92mm, 3.5mm, 7mm and type N. Beadless lines offer better impedance and electrical length accuracies and lower VSWR, while beaded lines offer greater convenience.

Precision Airlines


Precision Mismatches

Precision standard mismatches are fixed coaxial terminations which are used to introduce a known VSWR into a 50 ohm transmission system. These mismatches are extremely useful in a wide variety of applications and are quick and easy to use. They can be used to calibrate swept reflectometers, verify network analyzer calibration, establish impedance references in TDR measurements, etc.

Precision Mismatches


Mismatch Airlines

Maury mismatch airlines have been designed as verification standards to be used in VNA calibration validation. Each mismatch airline is provided with factory S-parameters data that can be compared with user-measured S-parameters for VNA calibration validation.

Mismatch Airlines


Reference Material

Coaxial Connector Interface Data Sheets


Learn more about how we can help you reach your goals


[ CLOSE ]

Need information regarding Coaxial Calibration Standards?

Fill out the form below and a specialist will contact you.







* denotes 'required' fields.