Keysight x-series User Reference Guide

7 Trigger Functions
Trigger
given yourself effective gain with an amplitude correction factor, the Video Trigger will not fire until
you have dropped the trigger line that far below the displayed signal level, rather than simply
dropping it down to the displayed signal level.
Note that other corrections, specifically External Gain and Ref Level Offset, modify the actual trace
data as it is taken and therefore ARE taken into account by Trig Level.
Couplings This same level is used for the Video trigger source in the Trigger menu and for the Video selection in
the Gate Source menu.
Preset Set the Video Trigger Level –25dBm on Preset. When the Video Trigger Level becomes the active
function, if the value is off screen, set it to either the top or bottom of screen, depending on which
direction off screen it was.
State Saved Saved in instrument state
Min –170 dBm
Max +30 dBm
Default Unit Depends on the current selected Y axis unit
Backwards
Compatibility SCPI
:TRIGger[:SEQuence]:IF:LEVel
:TRIGger[:SEQuence]:IF:LEVel?
Backwards Compatibility
Notes
This alias is provided for backward compatibility with VSA/PSA comms apps.
Initial S/W Revision Prior to A.02.00
Trig Slope
Controls the trigger polarity. It is set positive to trigger on a rising edge and negative to trigger on a falling
edge.
Key Path
Trigger, Video
Remote Command
:TRIGger[:SEQuence]:VIDeo:SLOPe POSitive|NEGative
:TRIGger[:SEQuence]:VIDeo:SLOPe?
Example TRIG:VID:SLOP NEG
Preset POSitive
State Saved Saved in instrument state
Backwards
Compatibility SCPI
:TRIGger[:SEQuence]:IF:SLOPe NEGative|POSitive
:TRIGger[:SEQuence]:IF:SLOPe?
For backward compatibility with VSA/PSA comms apps
Backwards Compatibility
Notes
The legacy :TRIGger[:SEQuence]:SLOPe command affects the slopes for the VID, LINE, EXT1, EXT2,
and RFB triggers.
Initial S/W Revision Prior to A.02.00
EMI Receiver Mode Reference 367

Keysight x-series Specifications

General

Analysis Bandwidth	Up to 1 GHz (depending on model)
Real-Time Bandwidth	Up to 1 GHz (depending on model)
Form Factor	Benchtop
Connectivity	LAN, USB, GPIB
Resolution Bandwidth	1 Hz to 10 MHz (depending on model)