Keysight x-series Programmer's Reference

8 Trigger
8.1 Trigger
8.1.1.15 Q (Demodulated)
When Q (Demodulated) is selected, the trigger condition is met when the Q voltage
crosses the Q voltage trigger level.
This trigger type is only valid for measurements that support the I/Q inputs.
The Trigger tab contains the following Trigger Source dependent controls when Q
(Demodulated) Trigger is selected:
–
"Prot Frame Aligned" on page 2458
–
"Trigger Delay" on page 2461
–
"Trigger Slope" on page 2465
Additional controls are also present that are not dependent on the selected Trigger
Source.
Example
:TRIG:<meas>:SOUR QDEM
Annunciation Q (Demod) (in the Meas Bar)
8.1.1.16 Aux I/Q Mag
When Aux I/Q Mag is selected, the trigger condition is met when the auxiliary
receiver's I/Q magnitude output crosses the Auxiliary I/Q magnitude trigger level.
This trigger type is only valid for measurements that support the I/Q inputs.
The Trigger tab contains the following Trigger Source dependent controls when Aux
I/Q Mag Trigger is selected:
–
"Prot Frame Aligned" on page 2458
–
"Trigger Delay" on page 2461
–
"Trigger Slope" on page 2465
–
"Trigger Center Frequency" on page 2475
–
"Trigger BW" on page 2475
Additional controls are also present that are not dependent on the selected Trigger
Source.
Example
:TRIG:<meas>:SOUR AIQM
Annunciation Aux I/Q Mag (in the Meas Bar)
Vector Modulation Analyzer Mode User's &Programmer's Reference 2456

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)