Adjustments - Agilent Technologies N9039A Service Manual

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Performance Verification and Adjustment Software

Adjustments

Adjustments

Adjustments, sometimes incorrectly referred to as calibrations, are procedures
designed to reset various circuit parameters. In addition, some of the adjustments
reset or calculate correction values associated with some measurements. The
adjustments are supplied in an automated test software package accessory. The
software is designed to adjust an instrument operating within the operational
temperature range defined by the instrument specifications.
Never perform adjustments as routine maintenance. Adjustments should be
performed only after a repair or a performance test failure.
The following is a list of the adjustments:
• Overload Detector
• C-Band Bypass Abs Amp
• R-Band Bypass Abs Amp
• C-Band Abs Amp 0 and 10 dB
• C-Band Abs Amp Versus Atten
• R-Band Filter Tuning
• R-Band Step Gain Linearity
• R-Band Nominal Gain
• R-Band Abs Amp 0 and 10 dB
• R-Band Abs Amp Versus Atten
Chapter 10
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