How To Use Data Logging (Ota Options 370, 372, And 377); Screen Annotation - Keysight A Series User Manual

Over–the–Air Measurements (OTA) – LTE FDD Option 370, LTE TDD Option 371, 5GTF
Option 377 (CPU2 Only)

How to Use Data Logging (OTA Options 370, 372, and 377)

How to Use Data Logging (OTA Options 370, 372, and 377)

Spectrum and Strip Chart information is not recorded. Only the Table data
is saved. See
While the Record/Playback softkey is displayed in all measurements,
Record/Playback only records and plays back Table and Bar Chart data.
See
Data Log-Play files are saved to:
—
—
Data Logging allows you to record OTA trace data and play them back at a
later time. Use this feature to monitor table data activity over a period of time.
Data Logs can be saved to the FieldFox Internal memory, an SD Card, or a USB
flash drive.
This section assumes you have already completed the initial setup and have
either an LTE FDD, LTE TDD, cell or 5GTF setup displayed on the FieldFox.

Screen Annotation

During a record or playback session, the following is displayed in the
top-center area of the screen:
—
where:
—
—
— The name of a recording can be changed using Manage Sessions. Learn
See also
392
"How to Record a Data Log Procedure" on page
"How to Record a Data Log Procedure" on page
If File Folder is set to Default then Data Log-Play files are save-recalled
to:
"[CurrentDevice]\RecordPlayback\OTA
If File Folders are set to System, then Data Log-Play files are
save-recalled to:
"CurrentDevice\<UserSelectedFolder>\
Rec: 55/55 2018-12-31 03:26:11 PM
55/55 is the current and total trace number: currently trace is 55 of 55 total
scans.
2018-12-3103:26:11 PM
more in "To change Data Logging Configuration settings:" on page
Chapter 30, "System Settings."
"
is the date and time of recording.
Keysight N9927-90020 User's Guide
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