Keysight N9927-90001 User’s Guide 45
CAT (Cable and Antenna Test) Mode
CAT Mode Settings
CAT Mode Settings
Select CAT Mode before making any setting in this chapter.
How to select CAT Mode
— Press
Mode
.
— Then
CAT/TDR
.
Measurement Selection
How to select a CAT Mode Measurement
Learn more about the following measurements in the Supplemental Online
http://na.support.keysight.com/fieldfox/help/SupHelp/FieldFox.htm
Press
Measure 1
.
Then choose one of the following: These softkeys also appear after CAT Mode
is selected.
—
Distance To Fault
1-port reflection measurement that uses Inverse Fourier
Transform (IFT) calculations to determine and display the distance to, and
relative size of, a fault or disruption in the transmission line. Units are in
return loss format, expressed as a positive number in dB, unless the
measurement selected is DTF (VSWR). Learn more about DTF
Measurements refer to
Chapter 4, “DTF (Distance to Fault)
—
Return Loss & DTF
Displays both a Return Loss measurement and a DTF
measurement. Use this format to display the frequency settings that are
used to make the DTF measurement. The frequency range settings for these
two measurements can be coupled or uncoupled. Learn more on
.
Calibrations are applied to both traces
When in Hold mode and Single sweep is performed, only the active
trace is triggered. Use the
arrows to activate a trace
—
Return Loss
1-port reflection measurement that displays the amount of
incident signal energy MINUS the amount of energy that is reflected. The
higher the trace is on the screen, the more energy being reflected back to
the FieldFox. Learn how to measure Return Loss on
.
—
VSWR
(Voltage Standing Wave Ratio – also known as SWR) 1-port
reflection measurement that displays the ratio of the maximum reflected
voltage over the minimum reflected voltage. The higher the trace is on the
screen, the more energy being reflected back to the FieldFox.
—
DTF (VSWR)
Distance to Fault in VSWR format.
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 ...
Page 565: ......