Error Term Descriptions And Typical Values - HP 8711C User Manual

Calibrating for Increased Measurement
Accuracy
Check the Calibration
'lb perform a calibration check:
1. Be sure that the analyzer is in the measurement mode and has
3. Follow the onscreen prompts to connect the calibration standards.
To decrease the likelihood that a faulty calibration standard is being used,
C A U T I O N
it is recommended that you use a
the calibration check than you used to perform the initial calibration. The
different set of calibration standards must be of the same type as the original
4. Once you have properly connected all the required standards as prompted,
6. Refer to "Error Term Descriptions and Typical Values" for descriptions and
The following table lists the typical error term values.
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深圳市盛腾仪器仪表有限公司
implemented the particular calibration that you want to check.
Press ICALl Cal Check Da Cal check .
(You should connect the standards at your calibration reference plane,
not necessarily at the front panel of the analyzer. For example, your
calibration reference plane may be at the end of cables, adapters, or test
fixtures connected to the analyzer. See "The Calibration Reference Plane"
for more information .)
the analyzer computes the residual errors for the measurement.
View
type of calibration you did a calibration check on. When you view an
error term plot, the analyzer stops sweeping and displays the plot on the
analyzer's screen. lb return to measurement mode and autoscale the
display, press Restore Meas .
typical plots of the various error terms.
Tel:0755-83589391
set of calibration standards for
Fax:0755-83539691 Website: www.Sengt.c