Data Analysis Features
All about Scale Settings
468 Keysight N9927-90001 User’s Guide
All about Scale Settings
How to Use Scale Settings
Adjust the Y-axis scale to see the relevant portions of the data trace. The Y-axis is divided into 10
graticules.
This setting can be changed at any time without affecting calibration accuracy.
How to set Scale
— Press
Scale / Amptd
.
— Then choose from the following three methods:
1.
Autoscale
Automatically adjusts the Y-axis to comfortably fit the Minimum and Maximum
amplitude of the trace on the screen.
2. Set Scale, acquisition, and Reference Position:
—
Scale
Manually enter a
scale per division
to view specific areas of the trace
—
Ref Level
Manually set the value of the reference line. Enter a negative value
by pressing
Run/Hold (+/-)
either before or after typing a value
—
Ref Pos
Manually set the position of the reference line. Values must be
between
0
(TOP line) and
10
(BOTTOM line)
3. Set Top and Bottom graticule values. The scale per division is calculated.
—
Top
to set the value of the Top graticule.
—
Bottom
to set the value of the Bottom graticule.
—
Enter a negative value by pressing
Run/Hold (+/-)
either before or after typing
a value.
Averaging (CAT, NA, Power Meter, Channel Scanner, and Pulse
Measurement Modes Only)
Trace Averaging helps to smooth a trace to reduce the effects of random noise on a measurement.
The FieldFox computes each data point based on the average of the same data point over several
consecutive sweeps.
Scale annotation on the FieldFox screen
Reference Line = red arrow
Ref Level = -40 dB
Ref Position = 1
Scale = 2 dB per division
Summary of Contents for N9913A
Page 6: ...6 ...
Page 106: ...106 Keysight N9927 90001 User s Guide NA Network Analyzer Mode NA Mode Settings ...
Page 202: ...202 Keysight N9927 90001 User s Guide SA Spectrum Analyzer Mode Channel Measurements ...
Page 444: ...444 Keysight N9927 90001 User s Guide Noise Figure Mode Option 356 CPU2 Only Troubleshooting ...
Page 470: ...Data Analysis Features All about Scale Settings 470 Keysight N9927 90001 User s Guide ...
Page 546: ...546 Keysight N9927 90001 User s Guide Connector Care Review ...
Page 548: ...548 Keysight N9927 90001 User s Guide Connector Care Review ...
Page 550: ...550 Keysight N9927 90001 User s Guide Specifications Data Sheet ...
Page 553: ...553 Keysight Handheld Analyzers N99xxA User s Guide D Korean Battery Safety Translation ...
Page 554: ...554 Keysight N9927 90001 User s Guide Korean Battery Safety Translation ...
Page 556: ...556 Keysight N9927 90001 User s Guide Keysight Software End User Licensing Agreement EULA ...
Page 557: ...Keysight N9927 90001 User s Guide 557 Keysight Software End User Licensing Agreement EULA ...
Page 558: ...558 Keysight N9927 90001 User s Guide Keysight Software End User Licensing Agreement EULA ...
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