Keysight 3458A Calibration Manual
11
Keysight Technologies WARRANTY STATEMENT . . . . . . . . . . . . . . . . . .3
U.S. Government Restricted Rights . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Safety Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Waste Electrical and Electronic Equipment (WEEE) Directive . . . . . . . .9
Product category: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Sales and Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
3458A Calibration Introduction
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Calibration Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Changing the security code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Hardware lock-out of calibration . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Number of calibrations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Monitoring for CAL violations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Monitoring Calibration Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Operational Verification Tests
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Operational Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Required equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
2-wire ohms function offset test . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
4-wire ohms function gain test . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
DC voltage function gain test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
DC voltage function offset test . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Required Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Содержание 3458A
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Страница 39: ...Adjustment Procedures 3 Keysight 3458A Calibration Manual 39 Figure 3 1 4 terminal short ...
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Страница 59: ...Performance Verification Tests 4 Keysight 3458A Calibration Manual 59 Figure 4 1 General test procedure ...
Страница 109: ...Command Summary 5 Keysight 3458A Calibration Manual 109 Related commands ACAL CAL SECURE ...
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