Keysight x-series Programmer's Reference

3 VMA Mode
3.2 Custom OFDM Measurement
Sample Points
Displays the total number of sample points in the saved IQ data file. If you have not
saved an IQ data file, the value is 0.
Sampling Time
Displays the total sample time of the saved IQ data file. If you have not saved an IQ
data file, the value is 0.
Saved Channels [Mode: 5GNR, VMA, WLAN]
Displays the channel index/number of the saved IQ data file. If you have not saved
an IQ data file, no value is displayed.
This control is designed for multi-channel I/Q data recording and playback.
3.2.9.4 Playback
Contains parameters for playback of saved recording files recalled to the
instrument.
Recording and playback of signal data files is a multi-step process that involves
controls in several menus:
–
Save, Recording (under the Save hardkey or the Save icon in the File panel)
–
Recall, Recording (under the Recall hardkey or the Recall icon in the File panel)
–
Sweep, "Recording" on page 555
–
Sweep, Playback (this tab)
–
Input/Output, "Data Source" on page 2195
NOTE
A complete tutorial for Record/Playback functionality, including how to load and
save recording files, can be found in the help for the tab "Data Source" on page
2195 under the Input/Output menu.
This menu includes the following display-only fields:
Vector Modulation Analyzer Mode User's &Programmer's Reference 556

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)