Keysight M9421A - Radio Std

3 WLAN Mode
3.6 Modulation Analysis Measurement
Auto Detection is not recommended for Multi-Carrier signals
Preset
OFF
State Saved Saved in instrument state
Radio Std
In this menu, 7 groups of WLAN standards can be selected:
1.
802.11a/b/g/j/p includes 802.11a/g/j/p,802.11b/g,802.11g DSSS-OFDM,
802.11j/p 10M, 802.11p 5M
2.
802.11n includes 802.11n 20MHz and 802.11n 40MHz
3.
802.11ac includes 802.11ac 20MHz, 802.11ac 40MHz, 802.11ac 80MHz,
802.11ac 80+80MHz and 802.11ac 160MHz
4.
802.11ah includes 802.11ah1MHz, 802.11ah2MHz, 802.11ah4MHz,
802.11ah 8MHz, and 802.11ah16MHz
5.
802.11af includes 802.11af 6MHz, 802.11af 7MHz and 802.11af 8MHz
6.
802.11ax includes 802.11ax 20MHz, 802.11ax 40MHz, 802.11ax 80MHz,
802.11ax 80+80MHz and 802.11ax 160MHz
7.
802.11be includes 802.11be 20MHz, 802.11be 40MHz, 802.11be 80MHz,
802.11be 160MHz and 802.11be 320MHz
Below each standard, parameters related to demodulation can be set, such as
Modulation Format, Guard Interval, and so on.
Remote
Command
[:SENSe]:RADio:STANdard[:WLAN] AG | BG | GDO | N20 | N40 AC20 | AC40 | AC80 |
ACT80 | AC160 | AH1 | AH2 | AH4 | AH8 | AH16 | JP10 | P5 | AF6 | AF7 | AF8 |
AX20 | AX40 | AX80 | AXT80 | AX160 | BE20 | BE40 | BE80 | BE160 | BE320
[:SENSe]:RADio:STANdard[:WLAN]?
Example
:RAD:STAN AG
:RAD:STAN?
Notes If the command is sent with unsupported parameters, an error is generated “Settings conflict; option
not installed”
For IQ measurements (CCDF, Power vs Time, Spectral Flatness, IQ Waveform or Modulation Accuracy),
they are also limited by BW Option installed. when any radio standard is selected in an IQ measurement
which maximum BW could not meet this radio standard request, the “Invalid result; Wider BW required”
message will be displayed, and the measurement should return invalid data:
Enum value ACT80 means “AC Two 80MHz” (802.11ac 80+80 MHz)
Enum value AXT80 means “AX Two 80MHz” (802.11ax 80+80 MHz)
Preset
AG
WLAN Mode User's &Programmer's Reference 980