Verigy Pte. Ltd.

Mike Millhaem

Zhengrong Zhou

In one embodiment, a request to perform a calibration process for automated test equipment (ATE) is received. The request is associated with a calibration parameter set. After receiving the request, one or more signatures for calibration data corresponding to the calibration parameter set are derived, and a determination is made as to whether calibration data corresponding to the signature(s) has already been generated. Thereafter, an incremental set of calibration data is generated, with the generated calibration data i) corresponding to the signature(s), but ii) not having already been generated. In another embodiment, a request to perform a calibration process for ATE is received, and the request is associated with specified test setups. An incremental set of calibration data corresponding to the specified test setups is then generated.

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Santa Rosa, CA, United States of America

Mike Millhaem