Agilent Technologies 87075C manual Copying the Test Set Cal, Executing Self Cal, Chapter

Test Set Cal and SelfCal

Test Set Cal: An Overview

Step 2. Press [Save/Recall].

Step 3. Press Recall State, then the softkey corresponding to the register from which you want to recall the instrument state.

Copying the Test Set Cal.

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The E5061A/62A lets you temporarily save Test Set calibration data only for each channel and copy it to another channel. When the same calibration data is used in multiple channels, you can reduce calibration time by using this method instead of doing the same calibration multiple times. The procedure is as follows:

Press [Channel Next] or [Channel Prev] to select the channel for which you want to save calibration data temporarily.

Press [Save/Recall].

Press Save Channel.

Press one of Cal Only A through Cal Only D.

An area with an asterisk (*) to the right of Cal Only x contains saved data already. If you press the key, the previous calibration data is deleted and new calibration data is written over it. In this case, the previous calibration data cannot be restored.

Press [Channel Next] or [Channel Prev] to select a channel to which you want to copy calibration data.

Press [Save/Recall].

Press Recall Channel.

Press Cal Only x in which you have saved calibration data to read it out.

Only keys for which saved data exists are active.

Executing Self Cal

The SelfCal timer feature allows you to set up your multiport system to automatically perform a SelfCal at a user-defined interval. The default interval is 60 minutes. Your environmental conditions and accuracy requirements may dictate either a shorter interval or allow a longer interval.

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