High Performance Oscilloscope Calibrator
Front Panel Base Calibration by Functions
107
DC/Square — Square Calibration
Introduction
This section is a guide to calibrating the Model 9500B's DC/Square Function, Square
Waveform; using its front panel controls. The following topics are covered:
•
Calibration Equipment Requirements
•
Interconnections
•
Calibration Setup
•
Calibration Procedure
Calibration Equipment Requirements
•
The UUT Model 9500B with 9510 or 9530 Active Head.
•
A high resolution Standards DMM with RMS AC Voltage accuracy of ±0.01 %
or better, from 2.5 mV to 35 V, at 1 kHz.
For example: Model 1281 Digital Multimeter.
•
An adaptor to convert from BNC to 4 mm leads.
For example, a Model 4955 Calibration Adaptor.
•
Short, high-quality 4 mm leads.
Interconnections
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Figure 15. DC/Square; Square Waveform Calibration — Interconnections
