Rohde & Schwarz R&S FSP Series, Operating Manual

Page: 562 / 796

R&S FSP Remote Control – Description of Commands
SENSe Subsystem
6.168 Operating Manual 1164.4556.12 - 06
[SENSe<1|2>:]FREQuency:MODE CW | FIXed | SWEep
In analyzer mode, this command switches between frequency domain (SWEep) and time domain (CW
| FIXed).
For CW and FIXed, the frequency setting is via command
FREQuency:CENTer
. In the SWEep mode,
the setting is via commands
FREQuency:STARt
,
STOP
,
CENTer
and
SPAN
.
Example:
"FREQ:MODE SWE"
Characteristics: *RST value: SWEep
SCPI: conform
Mode: A
[SENSe<1|2>:]FREQuency:OFFSet <numeric_value>
This command defines the frequency offset of the instrument.
Example:
"FREQ:OFFS 1GHZ"
Characteristics: *RST value: 0 Hz
SCPI: conform
Mode: A
[SENSe<1|2>:]FREQuency:SPAN 0 to f
max
In analyzer mode, this command defines the frequency span.
Example:
"FREQ:SPAN 10MHz"
Characteristics: *RST value: f
max
with f
max
= maximum frequency
SCPI: conform
Mode: A
[SENSe<1|2>:]FREQuency:SPAN:FULL
In analyzer mode, this command sets the frequency span to its maximum.
Example:
"FREQ:SPAN:FULL"
Characteristics: *RST value: -
SCPI: conform
Mode: A
This command is an event and therefore has no *RST value and no query.
[SENSe<1|2>:]FREQuency:STARt 0 to f
max
This command defines the start frequency of the R&S FSP. This command is only available in the
frequency domain (span >0).
Example:
"FREQ:STAR 20MHz"
Characteristics: *RST value: 0
SCPI: conform
Mode: A-F