Real Time

WFMn Node

1. Basic

2. Marker

3. Power

Waveform Name

Marker 1 Source

Amplitude Level Setting Mode

Comment

Marker 2 Source

Timeslot0

Total Sample Points

Marker 3 Source

Timeslot1

I/Q Map

Marker 4 Source

Timeslot2

 

 

Timeslot3

 

 

Timeslot4

 

 

Timeslot5

 

 

Timeslot6

 

 

Timeslot7

Carrier Configuration Summary Table

This table enables you to enter a comment, set the I/Q map, and set markers for waveform WFMn, where n is an identifying number for the waveform. You can also add or delete carriers using the buttons above the table (see descriptions below). To activate the setup tables for a carrier, double-click that carrier row.

Click to open a window with a list of Closedpre-defined carrier configurations. To replace the current configuration in the setup table with one of these pre-defined configurations, select the desired configuration and click OK or double-click the desired configuration. 

Click to open a Closeddrop-down list from which you can select a carrier to add to the setup table. The carrier is inserted above the currently selected carrier in the table. 

GSM All Timeslots Normal

All timeslots are configured as Normal GMSK bursts.

EDGE All Timeslots Normal

All timeslots are configured as Normal 8PSK bursts.

GSM 1 Timeslot Normal

Sets timeslot 0 as a normal GSM burst and timeslots 1 to 7 as custom GSM bursts.

EDGE 1 Timeslot Normal

Sets timeslot 0 as a normal EDGE burst and timeslots 1 to 7 as custom EDGE bursts.

GSM/EDGE Mixed All Timeslots Normal

GSM and EDGE Normal Bursts are mixed; alternating GMSK and 8PSK timeslots.

GSM Continuous

Continuous pattern with GMSK modulation.

EDGE Continuous

Continuous pattern with 8PSK modulation.

EGPRS2-A 16QAM All Timeslots Normal

All timeslots are configured as Normal 16QAM bursts.

EGPRS2-B HSR QPSK All Timeslots HB

All timeslots are configured as HSR (HB) QPSK burst.

EGPRS2-A 16QAM Continuous

Continuous pattern with 16QAM modulation.

EGPRS2-B QPSK Continuous

Continuous pattern with HSR (HB) QPSK modulation. 

Advanced GSM/EDGE/EGPRS2-A

Configures timeslot 0 with a coded TCH/FS and all timeslots use Normal GSMK bursts.

Advanced EGPRS2-B

Configures timeslot 0 with a coded UBS-6 and all timeslots use HB QPSK and 3PI/4 rotation.

For continuous PN9 data, do not use a high symbol rate (EGPRS2-B) carrier with a normal symbol rate carrier. If you mix the two types of carriers, it will increase the oversampling ratio, which increases the waveform file size.

Click to delete the currently selected carrier(s) in the setup table. To select multiple carriers, hold down the CTRL key while you click the desired carriers or use the mouse and the SHIFT key to select a group of carriers.

Click to copy the selected carrier and add the copy to the list of carriers.

1. Basic

Waveform Name

The waveform name is automatically generated from the name defined in the Waveform Setup node and is not editable here.

Comment

Enter an alpha-numeric comment of up to 32 characters. You can enter a separate comment for each waveform.

"Symbol bit output" is automatically displayed when the symbol bit output mode (Logic Analyzer only) is set to On in the Waveform Setup .

Total Sample Points

View the number of sample points in the generated waveform. This setting is not editable.

I/Q Map

Double-click or use the drop-down menu to select a normal or inverted I/Q signal.

2. Marker

Marker n Source

Click in this cell to open the Marker Source Selection dialog box and configure the marker points for marker 1.

The signal generator routes the marker 1 signal to the rear-panel EVENT 1 connector 1, marker 2 signal to the rear-panel Event 2 connector output, etc. For more information, see the signal generator's User Guide.

Marker 3 and Marker 4 settings are overridden if Parameter Optimization is enabled.

Event n connector labeling can vary on the different Keysight Signal Generators. Refer to the User's Guide.

3. Power

Amplitude Level Setting Mode

Choices: Auto | Manual

Default: Auto

Double-click or use the drop-down menu to set the Amplitude Level Setting Mode.

Timeslotn

Choice: Main Amplitude | Alternate Amplitude | None

Default: Main Amplitude

Double-click or use the drop-down menu to set the Timeslot0 to Timeslot7 Marker Power Type.

Waveform Graph

CCDF Plots

Waveform Generation Log

Amplitude, Markers, and Timeslot Graph