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 2468
–
"Trigger Delay" on page 2471
–
"Trigger Slope" on page 2475
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 2468
–
"Trigger Delay" on page 2471
–
"Trigger Slope" on page 2475
–
"Trigger Center Frequency" on page 2485
–
"Trigger BW" on page 2485
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)
WLAN Mode User's &Programmer's Reference 2466
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