Keysight N9913B, User Manual

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314 Keysight N9938-90006 User’s Guide
IQ Analyzer (IQA) – Option 351
Alignments
Alignments
The IQA mode requires all three alignment types: amplitude, RF burst, and
channel equalization. Refer to the SA chapter’s “Alignments” on page 204 for
information on all alignments.
Trace Display States (IQA Mode)
— In IQA Mode you can display up to four of the following types of trace
states. A ll IQA settings are applied to all displayed traces. See also “Marker
Trace (IQA and SA Mode)” on page 730 .
A color-coded legend for displayed traces is visible in the left pane of the SA
mode screen:
W = Clear/Write; M = MaxHold; m = MinHold; A = Average; V = View
How to display the Trace States
— Press Trace 6 .
— Then Trace 1,2,3,4 repeatedly to select a trace number to display or change
its state. Traces are displayed in the following colors:
— Trace 1 – Yellow Trace 2 – Blue
— Trace 3 – Orange Trace 4 – Green
— Then State [current setting]
— Then choose from the following Trace States:
— Clr /Wr (Clear/Write) Displays the actual measured data for each
acquisition.
— MaxHold Displays the maximum response of the input signal at each
data point over multiple acquisitions. See also Average Count in
“Adjusting the Measurement Setup Settings” on page 303 .
If you have Option 351 I/Q Analyzer option, you can directly save your data
as MATLAB files (*.mat). Refer to Chapter 11, “ IQ Analyzer (IQA) – Option
351”, on page 289 and to Chapter 32, “File Management”, on page 803 .
If you have the FieldFox’s Remote Server mode (89600 VSA software
connectivity), you can use the VSA software to capture and record your
data as MATLAB files (*.mat). Learn more about FieldFox and 89600 VSA
software, refer to Chapter 18, “Remote Server Mode (Requires SA
Hardware/SA Option 233)” and to
http://rfmw.em.keysight.com/wireless/helpfiles/89600B/WebHelp/89600
.htm .