Keysight x-series Programmer's Reference

7 Save/Recall/Print
7.3 Save
DATA
1.63559657308505e-20F
4.22313498473350e-06F
8.09719221631553e-06F
1.10388866034601e-05F
1.25623532739879e-05F
7.3.62 Tx Pattern
Selects a file to which to export the Tx pattern string.
Tx Pattern files are CSV files, which contain the Tx pattern string in a form that can
be imported into Excel or similar spreadsheets, as well as header data that gives
information on the Tx pattern data.
The default path for Tx Pattern files is:
My Documents\VMA\DDEMOD\TxPattern
Tx Pattern files have the extension .csv. The default filename is TxPattern_
0000.csv, where the 4-digit number is the lowest number that does not conflict
with any filename in the current directory.
See CSV Tx pattern file format
Remote Command
:MMEMory:STORe:DDEMod:SEGMent1|…|6:TXBit:PATTern <filename>
Example Save the Tx Pattern data to the file myTxPattern2.csv in the current path:
:MMEM:STOR:DDEM:SEGM1:TXB:PATT "myTxPattern2.csv"
Notes If the save is initiated via SCPI, and the file already exists, the file will be overwritten
Using the C: drive is strongly discouraged, since data may be overwritten during an instrument
software upgrade
Both single and double quotes are supported for any filename parameter over SCPI
Dependencies Only appears in VMA Mode, in the Digital Demod measurement
Status Bits/OPC
dependencies
Sequential - waits for previous measurement to complete
CSV Tx pattern file format
Except for information in quotes, Tx pattern files are not case sensitive.
The first five lines are system-required header lines, and must be in the correct
order.
Tx Pattern
Data file type name
“APCO-25 Phase 2”
File Description
“It’s for HPCM format”
Comment
Vector Modulation Analyzer Mode User's &Programmer's Reference 2415

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)