Keysight M9421A - 3.2.8.3 Meas Method; Meas Method

3 WLAN Mode
3.2 Channel Power Measurement
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
State Saved Saved in instrument state
Range 802.11a/g/j/p (OFDM 20M) | 802.11b/g (DSSS/CCK/PBCC) | 802.11g (DSSS-OFDM) | 802.11n (20
MHz) | 802.11n (40 MHz) | 802.11ac (20 MHz) | 802.11ac (40 MHz) | 802.11ac (80 MHz) | 802.11ac (80 +
80MHz)| 802.11ac (160MHz) | 802.11ah(1MHz) | 802.11ah(2MHz) | 802.11ah(4MHz) | 802.11ah(8MHz) |
802.11ah(16MHz) | 802.11j/p (OFDM 10M) | 802.11p (OFDM 5M) | 802.11af (6MHz)|802.11af (7Mhz) |
802.11af (8MHz) | 802.11ax (20 MHz) | 802.11ax (40 MHz) | 802.11ax (80 MHz) | 802.11ax (80 +
80MHz)| 802.11ax (160MHz) | 802.11be (20 MHz) | 802.11be (40 MHz) | 802.11be (80 MHz) | 802.11be
(160MHz)| 802.11be (320MHz)
3.2.8.3 Meas Method
Allows you to choose between Integration Bandwidth and RRC Weighted methods
of making the measurement, and to set certain other relevant parameters.
In MSR, LTE-A FDD/TDD and 5G NR Modes, this feature is not supported.
Meas Method
Selects either the Integration BW (OFF) or RRC Weighted (ON) methods. Selecting
the RRC Weighted method turns the Root Raised Cosine (RRC) filter on. The a value
(roll off) for the filter is set to the value of "RRC Filter Alpha" on page 278, and the
RRC filter bandwidth is set to "RRC Filter BW" on page 278.
Remote Command
[:SENSe]:CHPower:FILTer[:RRC][:STATe] OFF | ON | 0 | 1
[:SENSe]:CHPower:FILTer[:RRC][:STATe]?
Example
:CHP:FILT OFF
:CHP:FILT?
277 WLAN Mode User's &Programmer's Reference