3 WLAN Mode
3.7 WLAN MIMO Modulation Analysis Measurement
E6640A:
There are constraints on remote analyzer connection configuration in E6640A. For MIMO 2x2, valid
remote analyzer connection is TRX1 (Primary) + TRX2 (Secondary module) or TRX3 (Primary) + TRX4
(Secondary module) 2-channel configuration. For MIMO 3x3, valid remote analyzer connection is TRX1
(Primary) + TRX2 (Secondary module) + TRX3 (Secondary module) 3-Channel configuration. To violate
these rules will get error “System Error; Invalid Primary TRX module configuration” or “System Error;
Invalid Secondary TRX module configuration”
Preset The current analyzer selection is unaffected by a Mode Preset
Release Highlighted Analyzer
Releases the highlighted remote analyzer.
When the user presses this softkey, the front panel of the highlighted analyzer will
be unlocked.
Remote
Command
:SYSTem:COMMunicate:ANALyzer:RELeas
e:IPADdress
<address
string>
Example
:SYST:COMM:ANAL:REL:IPAD “146.208.172.102:5125”
release the specified remote analyzer
Notes In the “Analyzer Config” view, if the highlighted analyzer is released successfully, its “Channel Index”
will be set to be -1
If the local analyzer fails to release the highlighted analyzer, a warning message, which is “0.0.0.0:0000
cannot be released.”, will be shown in the message area. However, its “Channel Index” will also be set
to be -1
If there is no highlighted analyzer, no action will be taken and an error message will be generated, for
example, “There is no selected analyzer.”
Backwards
Compatibility
SCPI
:SYSTem:COMMunicate:ANALyzer:RELease
release the highlighted analyzer
Release All (Remote Command Only)
Release all the selected remote analyzer. The front panel of all the listed remoted
analyzer will be unlocked.
Remote
Command
:SYSTem:COMMunicate:ANALyzer:RELease:ALL
Example
:SYST:COMM:ANAL:REL:ALL
Notes In the “Analyzer Config” view, if the analyzer is released successfully, its “Channel Index” will be set to be
-1
If the local analyzer fails to release a remote analyzer, a warning message, which is “0.0.0.0:0000 cannot
be released.”, will be shown in the message area. However, its “Channel Index” will also be set to be -1
1289 WLAN Mode User's &Programmer's Reference
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