Tag Archives: on-wafer calibration

What are the VNA On-Wafer Calibration Coefficients for my ISS?

A simple answer is in the table below, however, a more advanced answer follows. This question may indicate a basic misunderstanding of on-wafer calibration. So, let's try to correct it. In coaxial… [View More]

When Advanced RF Calibration is the Answer

Network-analyzer calibration involves characterizing the entire test fixture so subsequent measurements will pertain to the device under test (DUT) only. To characterize the transmission path of each … [View More]

Hybrid, On-Wafer Calibration for 4-Port: The Best of LRRM and SOLR

System calibration is critical to getting accurate measurement data from RF wafer devices. During calibration, a set of known standards must be presented to the tip of the probe. This requires multipl… [View More]

Choosing the Optimal Two-Port Calibration Method

The purpose of this Agilent workshop at European Microwave Week 2011 was to contrast and compare the characteristics of the leading on-wafer calibration methods. Also as a suitable background, it offe… [View More]