Remote commands to perform measurements in MSRA mode
R&S
®
FSWP-B1
72
User Manual 1177.5862.02 ─ 09
INSTrument:DELete
<ChannelName>
This command deletes a channel.
If you delete the last channel, the default "Phase Noise" channel is activated.
Setting parameters:
<ChannelName>
String containing the name of the channel you want to delete.
A channel must exist to delete it.
Example:
INST:DEL 'PhaseNoise'
Deletes the channel with the name 'PhaseNoise'.
Usage:
Setting only
Manual operation:
See
INSTrument:LIST?
This command queries all active channels. The query is useful to obtain the names of
the existing channels, which are required to replace or delete the channels.
Return values:
<ChannelType>,
<ChannelName>
For each channel, the command returns the channel type and
channel name (see tables below).
Tip: to change the channel name, use the
Example:
INST:LIST?
Result for 2 channels:
'PNO','PhaseNoise','PNO','Phase Noise 2'
Usage:
Query only
Table 9-2: Available channel types and default channel names
Application
<ChannelType> Parameter
Default Channel Name*)
Phase Noise
PNOise
Phase Noise
Spectrum Monitor
SMONitor
Spectrum Monitor
Spectrum (R&S
FSWP-B1)
SANalyzer
Spectrum
I/Q Analyzer (R&S
FSWP-
B1)
IQ
IQ Analyzer
Pulse Measurements
(R&S
FSWP-K6)
PULSe
Pulse
Analog Modulation Analy-
sis (R&S
FSWP-K7)
ADEMod
Analog Demod
Noise Figure Measure-
ments (R&S
FSWP-K30)
NOISe
Noise
Fast Spur Search
(R&S
FSWP-K50)
SPUR
Spurious
Note: the default channel name is also listed in the table. If the specified name for a new channel already
exists, the default name, extended by a sequential number, is used for the new channel.
Activating MSRA measurements