The Keysight U11644A calibration kit contains the precision mechanical standards required to calibrate the systematic errors of Keysight network analyzers. This calibration kit has a precision airline for performing the Thru-Reflect-Line (TRL) calibration, the most accurate error-correction technique for coaxial measurements. This kit also contains a commercial calibration certificate, flush short circuit, a precision shim, and fixed termination(s).
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Featured Resources for U11644A Mechanical Calibration Kit, 40 to 60 GHz, Waveguide, WR-19
User Manuals 2014.12.31
11644A Series R, Q, U, V, and W Waveguide Calibration Kits User's and Service Guide
Application Notes 2020.08.13
Specifying Calibration Standards and Kits for Keysight Vector Network Analyzers