Rohde & Schwarz ESW Series, User Manual

Page: 627 / 759

Remote Commands in the Receiver Application
R&S
®
ESW
627 User Manual 1177.6298.02 ─ 08
DIAGnostic:SERVice:INPut:PULSed:CFRequency <Frequency>
This command defines the frequency of the calibration signal.
Before you can use the command, you have to feed in a calibration signal with
DIAGnostic:SERVice:INPut[:SELect]
on page 627.
Parameters:
<Frequency> Possible frequencies of the calibration signal are fix.
If you define a frequency that is not available, the R&S
ESW
uses the next available frequency. Example: a frequency of
20
MHz is rounded up to the next available frequency (25 MHz).
*RST: 50 MHz
Default unit: Hz
Manual operation: See "Calibration Frequency RF" on page 344
DIAGnostic:SERVice:INPut:RF[:SPECtrum] <Bandwidth>
This command selects the bandwidth of the calibration signal.
Parameters:
<Bandwidth> NARRowband | BROadband
NARRowband
Narrowband signal for power calibration of the frontend.
BROadband
Broadband signal for calibration of the IF filter.
Manual operation: See "Spectrum" on page 344
DIAGnostic:SERVice:INPut[:SELect] <Signal>
This command activates or deactivates the use of an internal calibration signal as input
for the R&S
ESW.
Parameters:
<Signal> CALibration
Uses the calibration signal as RF input.
MCALibration
Uses the calibration signal for the microwave range as RF input.
RF
Uses the signal from the RF input.
*RST:
RF
Example: DIAG:SERV:INP CAL
Uses the calibration signal as RF input.
Manual operation: See "NONE" on page 344
See "Calibration Frequency RF" on page 344
See "Calibration Frequency MW" on page 344
General Instrument Setup