Anritsu Company

Elena Vayner

Jon Martens

Jamie Tu

Amruth Sai Gandavarapu

Mrunal Damle

Gary Chock

Systems and methods for calibrating VNA modules which dynamically assigns match utilization to improve overall calibration accuracy and reduce problems from a non-optimal set of calibration components and simplify user input requirements during calibration.

System and method for calibrating vector network analyzer modules

A system for obtaining measurements for a device under test (DUT) includes a vector network analyzer including a storage medium and a controller for controlling a sweep and a trigger driver configured to provide a synchronization signal to the DUT and the controller to synchronize internal signal components of the vector network analyzer including signal sources, local oscillators (LOs) and an analog-to-digital converter (ADC) clock. A signal is received by the vector network analyzer in response to a test signal generated and transmitted to the DUT. Data related to the received signal is acquired and stored in at the storage medium. The controller inserts a mark into the time record based on an event of the sweep for identifying data from the received signal associated with the event within the time record.

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San Jose, CA, United States of America

Elena Vayner