Keysight M9421A - Other Guard Interval (Radio Std NOT 802.11 b;g(DSSS;CCK;PBCC) or 802.11 ax, 802...

3 WLAN Mode
3.6 Modulation Analysis Measurement
R1B4|R1B8|OTHer
Radio Std = 802.11j/p(OFDM 5 MHz)
R1B4|R1B8|OTHer
Radio Std = 802.11n 20 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11n 40 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ac 20 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ac 40 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ac 80 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ac 80+80 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ac 160 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ah 1 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ah 2 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ah 4 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ah 8 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11ah 16 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11af 6 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11af 7 MHz
R1B4|R1B8|SIG|OTHer
Radio Std = 802.11af 8 MHz
R1B4|R1B8|SIG|OTHer
Other Guard Interval (Radio Std NOT 802.11b/g(DSSS/CCK/PBCC) or 802.11ax, 802.11be)
Specifies the guard interval (also called cyclic extension) length for each symbol
time.
993 WLAN Mode User's &Programmer's Reference