Rohde & Schwarz ESW Series, User Manual

Page: 460 / 759

Remote Commands in the Receiver Application
R&S
®
ESW
460 User Manual 1177.6298.02 ─ 08
Parameters:
<Range> <numeric value> (integer only)
Number of ranges in the scan table.
If you enter the value "0", the R&S
ESW ignores the configura-
tion of the scan table. Instead, it performs the measurement
based on the current receiver configuration.
Range:
0 to 100
*RST: 2
Example: //Define number of scan ranges
SCAN:RANG:COUN 4
Manual operation: See "Adding and removing scan ranges" on page 117
[SENSe:]SCAN<sr>:STARt <Frequency>
This command defines the start frequency of a scan range.
Suffix:
<sr>
.
Selects the scan range.
Parameters:
<Frequency> <numeric value>
Range:
Refer to the datasheet
*RST: Depends on the scan range.
Default unit: Hz
Example: //Define start frequency for 4th scan range
SCAN4:STAR 30MHz
Manual operation: See "Range Start and Range Stop" on page 119
[SENSe:]SCAN<sr>:STEP <Frequency>
This command defines the frequency stepsize applied in the selected scan range
Available for linear and logarithmic step mode (
[SENSe:]SWEep:SPACing
).
Suffix:
<sr>
.
Selects the scan range.
Parameters:
<Frequency> <numeric value>
Linear step mode: numeric value in %.
Logarithmic step mode: numeric value in Hz.
*RST: Depends on the scan and frequency range.
Default unit: HZ
Example: //Define step size for 4th scan range
SWE:SPAC LIN
SCAN4:STEP 100KHZ
Manual operation: See "Step Size" on page 119
Measurements and Result Displays