Accurate calibration of vector network analyzers at low cost

A vector network analyzer calibration kit A vector network analyzer

We have developed a range of both coaxial and waveguide products that allow one to make accurate measurements with vector network analyzers, without the expense of purchasing calibration and verification kits from companies such as HP/Agilent/Keysight, Anritsu, Rosenberger etc and without the risk of buying used calibration kits from eBay or test equipment dealers, which are often incomplete or damaged.

Our calibration kits will not have such high accuracy as a kit from one of the big expensive manufacturers, but it will be sufficiently accurate for all but the most demanding professional use, as well as all amateur use. The kits are considerably more accurate that many so-called economy calibration kits, which consist of nothing more than random opens, shorts and loads. Without accurate data on the standards, these are useless. It is the difficulty in obtaining accurate calibration data on devices which makes calibration kits so expensive.

At the moment, several kits have been developed:

We can also develop custom calibration kits, to meet specific requirements.

The coaxial SMA, N and U.FL kits include:

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