Keysight M9421A - 8.1.1.13 Input Q; 8.1.1.14 I (Demodulated)

8 Trigger
8.1 Trigger
Additional controls are also present that are not dependent on the selected Trigger
Source.
Example
:TRIG:<meas>:SOUR IINP
Annunciation Input I (in the Meas Bar)
8.1.1.13 Input Q
When Input Q is selected, the condition is met when the voltage at the I Input
crosses the 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
Input Q 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 QINP
Annunciation Input Q (in the Meas Bar)
8.1.1.14 I (Demodulated)
When I (Demodulated) is selected, the trigger condition is met when the I voltage
crosses the I 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 I
(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 IDEM
Annunciation I (Demod) (in the Meas Bar)
2465 WLAN Mode User's &Programmer's Reference