Agilent Technologies 54621A Calibrating and Adjusting, Let the Equipment Warm Up Before Adjusting

Models: 54621A 54622A 54622D 54621D 54624A

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Calibrating and Adjusting

Calibrating and Adjusting

This chapter explains how to adjust the oscilloscope for optimum operating performance. You should perform the hardware adjustments and self-calibration according to the following recommendations.

Perform hardware adjustments every 12 months or after 2,000 hours of operation.

Perform self-calibration:

every 6 months or after 1000 hours of operation

if the ambient temperature is >10 °C from the calibration temperature

if you want to maximize the measurement accuracy

The amount of use, environmental conditions, and experience with other instruments help determine if you need shorter adjustment intervals.

In this chapter, you will:

Adjust the power supply

Perform self-calibration

Adjust the display

Let the Equipment Warm Up Before Adjusting

Before you start the adjustments, let the oscilloscope and test equipment warm up for at least 30 minutes.

Read All Cautions and Warnings

Read the following cautions and warning before making adjustments or performing self-calibration.

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Agilent Technologies 54621A, 54624A, 54621D, 54622D Calibrating and Adjusting, Let the Equipment Warm Up Before Adjusting