Rohde & Schwarz ESRP Series, Руководство пользователя

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I/Q Analyzer
R&S
®
ESRP
430 User Manual 1175.7445.02 ─ 08
Further information
●
Some general information on working with I/Q data can be found in Chapter 7.5,
"Working with I/Q Data" , on page 444.
7.1 Softkeys and Parameters of the I/Q Analyzer Menu
This section describes the softkeys and parameters of the "I/Q Analyzer" submenu
which is displayed when you select the "I/Q Analyzer" softkey in the [MODE] menu.
The same menu is displayed when you press the [MEAS] or [MEAS Config] keys in
"I/Q Analyzer" mode.
I/Q Analyzer ................................................................................................................ 430
└ Signal Source ................................................................................................430
└ Input Path ........................................................................................... 430
└ Level ............................................................................................................. 431
└ Reference Level ..................................................................................431
└ Preamp On/Off ....................................................................................431
└ Data Acquisition ............................................................................................ 431
└ Sample Rate ....................................................................................... 431
└ Filter BW ............................................................................................. 431
└ Meas Time .......................................................................................... 431
└ Record Length .................................................................................... 431
└ Display Config ...............................................................................................431
└ C/N, C/No ......................................................................................................433
└ C/N ......................................................................................................434
└ C/No ....................................................................................................434
└ Channel Bandwidth ............................................................................434
└ Adjust Settings ...................................................................................434
I/Q Analyzer
Starts the I/Q Analyzer evaluation mode and opens the submenu for the I/Q analyzer,
which allows you to configure and display measurements of I/Q data, e.g. digital base-
band signals.
Remote command:
Starting I/Q Analyzer:
TRACe<n>:IQ[:STATe]
on page 866
Selecting evaluation mode:
TRACe<n>:IQ:EVAL
on page 866
Selecting the I/Q Analyzer display configuration
CALCulate<n>:FORMat
on page 856
Signal Source ← I/Q Analyzer
Opens a dialog box to select the signal source.
Input Path ← Signal Source ← I/Q Analyzer
The input path is always "RF Radio Frequency".
Softkeys and Parameters of the I/Q Analyzer Menu