Service manual

Remote Commands for WLAN TX Measurements
R&S
®
FSV-K91/91n/91ac/91p
158Operating Manual 1176.7649.02 ─ 04
Parameters:
<TYPE> FBURst
The guard length of the first PPDU is detected and subsequent
bursts are analyzed only if they match.
("Auto, same type as first burst" in manual operation)
ALL
All PPDUs are analyzed regardless of guard length.
("Auto, individually for every burst" in manual operation)
MS
Only PPDUs with short guard interval length are analyzed.
(corresponds to "Meas only Short" in manual operation; MN8 |
MN16 parameters in previous versions)
ML
Only bursts with long guard interval length are analyzed.
(corresponds to "Meas only Long" in manual operation; ML16 |
ML32 parameters in previous versions)
DS
All bursts are demodulated assuming short guard interval length.
(corresponds to "Demod all as short" in manual operation; DN8 |
DN16 parameters in previous versions)
DL
All bursts are demodulated assuming long guard interval length.
(corresponds to "Demod all as long" in manual operation; DL16 |
DL32 parameters in previous versions)
Example:
CONF:WLAN:GTIM:AUTO:TYPE FBUR
Mode: WLAN
Manual operation: See "Guard Interval Length" on page 107
CONFigure:WLAN:GTIMe:SELect <GuardTime>
This remote control command specifies the guard time of the IEEE 802.11n input sig-
nal. If the guard time is specified to be detected from the input signal using the
CONFigure:WLAN:GTIMe:AUTO command then this command is query only and
allows the detected guard time to be obtained.
Parameters:
<GuardTime> SHORt | NORMal
SHORt
Only the PPDUs with short guard interval are analyzed.
NORMal
Only the PPDUs with long guard interval are analyzed.
("Long" in manual operation)
*RST: NORMal
Example:
CCONF:WLAN:GTIM:SEL SHOR
Measures signals with short guard times
CONFigure Subsystem (WLAN)