3 WLAN Mode
3.6 Modulation Analysis Measurement
Example
:DEM:TB:LESS 1
:DEM:TB:LESS?
Dependencies Available for 802.11ax/ 802.11be only
Preset
OFF
State Saved Saved in instrument state
STBC
Enables/disables space time block coding. STBC encoder spreads constellation
points from NSS spatial stream into NSTS space-time streams using a space-time
block code. STBC is allowed only with single spatial stream and two space-time
streams. STBC is not applied with 4x HE-LTF and 0.8 us GI.
Remote Command
[:SENSe]:DEMod[:WLAN]:TB:STBC OFF | ON | 0 | 1
[:SENSe]:DEMod[:WLAN]:TB:STBC?
Example
:DEM:TB:STBC 1
:DEM:TB:STBC?
Dependencies Available for 802.11ax only
Preset
OFF
State Saved Saved in instrument state
3.6.8.8 Limits
Accesses the Limits menu that allows you to set up the test limit for channel power
or power spectral density.
Edit Limit
Allows you to set the measurement test limit.
Edit Common Limit
Defines the limit for all standards.
6 Mbits/s RMS EVM
This parameter is available when Radio Std is 802.11a/b/g/j/p OFDM 20 MHz or
802.11g DSSS-OFDM.
WLAN Mode User's &Programmer's Reference 1044
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