64 Keysight N9927-90001 User’s Guide
DTF (Distance to Fault) Measurements
DTF Measurement Settings
— Press
Meas Setup 4
.
— Then
DTF Cable Specifications
— Select
Cable Corr
—
Auto
Use Cable Loss and Velocity Factor values from a Cable file. See
“How to Edit, Save, and Recall a Cable File” below. This will overwrite
a manually-entered value.
—
Man
(Default setting) Manually enter a value for Cable Loss and
Velocity Factor.
— Then:
—
Velocity Factor
Using the numeric keypad, enter a value between
0.01 and 1. Then press
Enter
.
—
Cable Loss
Using the numeric keypad, enter a positive Cable Loss
value in dB/m, then press
Enter
.
How to Edit a Cable File
The FieldFox includes many predefined cable files with the manufacturer’s
specifications. You can edit these files or create new cable files using the
following procedure or using the FieldFox Data Link Software.
The Cable correction data survives a Mode Preset and Preset.
With a DTF measurement present:
— Press
Meas Setup 4
— Then
DTF Cable Specifications
— Then
Edit/Save/Recall Cables
— Press
New Cable
then
Yes
to clear all data from the existing DTF Cable
table and reset header information to default settings.
— Then
Edit Cable
to open the Cable Editor.
— Then use the
arrows to select a field,
— When editing Cable Description information, press
Edit
then modify
the selected field using the FieldFox labeler.
— When editing Frequency/Loss pairs, enter numbers using the
numeric keypad, then select a frequency suffix. Then
Enter
. Learn
more about “How the Freq/Loss pairs are applied” below.
— Optionally choose from the following:
—
Previous / Next Page
Quickly scrolls through pages of Freq/Loss
data.
—
Add Data
Add a blank Freq/Loss pair to the table,
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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