Keysight M9421A - Upper Limit Section 1

3 WLAN Mode
3.9 Spectral Flatness Measurement
Radio Standard Carriers in Section 1 Carriers in Section 2
29, 35 to 47,49 to 61, 67 to 79, 81 to 84 93, 99 to 111, and 113 to
125
802.11ah 8MHz 2MHz
Duplicate mode
-84 to -70, -58 to -33, -31 to -6, +6 to +31,
and +33 to +58, +70 to +84
-122…-97, -95 to -85and
+85… +95, +97 to +122
802.11ah 16MHz
1MHz Duplicate mode
-253…-6 and 6….253 NA
802.11ah 16MHz
2MHz Duplicate mode
or S1G mode
-250…-6 and 6….250 NA
802.11ax, 20MHz -84…-2 and 2…84 -122…-85 and 85… 122
802.11ax, 40MHz
Transmission
-168…-3 and 3….168 -244…-169 and 169…
244
802.11ax, 80MHz
Transmission
-344…-3 and 3….344 -500…-345 and 345…
500
802.11ax, 160MHz
Transmission
-696…-515, -509…-166, 166…509 and
515…696
-1012…-697, -165…-12,
12…165 and 697…1012
802.11be, 20MHz -84…-2 and 2…84 -122…-85 and 85… 122
802.11be 40MHz -168…-3 and 3….168 -244…-169 and 169…
244
802.11be 80MHz -344…-3 and 3….344 -500…-345 and 345…
500
802.11be 160MHz -696…-515, -509…-12, 12…509 and
515…696
-1012…-697 and
697…1012
802.11be 320MHz –1400 … –1036, –1012 … –515, –509 … –
12, +12 … 509, 515 … 1012 and 1036 …
1400
–2036 … –1539, –1533 …
–1401, 1401 … 1533 and
1539 … 2036
To be compatible with PSA existing commands, the X-Series WLAN Spectral
Flatness measurement also provides the BWCC commands to configure the limit
parameters, those commands will accept array parameters rather than single one,
and the default values will be kept the same.
Upper Limit Section 1
This parameter allows you to specify upper deviation limit (dB) of the Section 1.
Remote
Command
:CALCulate:FLATness:LIMit:UPPer:SECTion1 <rel_amp>
:CALCulate:FLATness:LIMit:UPPer:SECTion1?
Example
:CALC:FLAT:LIM:UPP:SECT1 2.0
:CALC:FLAT:LIM:UPP:SECT1?
1523 WLAN Mode User's &Programmer's Reference