Triggering (Na) - Keysight A Series User Manual

NA (Network Analyzer) Mode
NA Mode Settings
The actual sweep time is shown on the FieldFox screen. See the Screen Tour
on
higher than the actual sweep time. The increase will not be exactly the amount
that you enter, as the actual sweep time is the composite of many factors.
Measurement speed specifications do NOT apply in Temperature Control
Mode. Learn more in
How to set Sweep Time
1. Press Sweep 3.
2. Then
3. Enter a value using the numeric keypad.
4. Press a multiplier key. Learn about multiplier abbreviations in

Triggering (NA)

External triggering (NA and SA modes ONLY) allows you to initiate a sweep
when an external DC voltage is sensed at the Ref In/Trig In connector on the
FieldFox top panel. See External Triggering for SA Mode in
page
Trigger Source
1. Press Sweep 3 >
2. Then choose from the following:
Keysight N9927-90020 User's Guide
"Screen Tour" on page
"Temperature Control Mode" on page 43
Min Swp Time.
Abbreviations" on page
206.
Trigger
— Int (Internal) Sweeps are initiated by the FieldFox internal circuitry.
When Sweep is set to Continuous, a new sweep begins
automatically when the previous sweep ends.
— Ext (External) A sweep is initiated on the rising or falling edge of an
external TTL signal at the Ref In/Trig In connector on the FieldFox
top panel.
— When the FieldFox is armed for an external trigger signal,
Wait is annotated on the display.
— A sweep can NOT be initiated by an external signal while a
sweep is in progress.
— A sweep can NOT be initiated by an external signal when in
HOLD mode. Learn more about HOLD mode in.
54. To increase the sweep time, enter a value that is
56.
Trig Source
>
.
"Multiplier
"Triggering" on
115