Service manual

Instrument Functions WLAN TX Measurements
R&S
®
FSV-K91/91n/91ac/91p
76Operating Manual 1176.7649.02 ─ 04
Auto Scaling If activated, the scaling of the y-axis is calculated automatically.
Per Division Specifies the scaling to be used if Auto Scaling is deactivated.
Unit Specifies the y-axis unit. With the unit is dB, Auto Scaling is always activated.
Remote command:
DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:AUTO on page 165
DISPlay[:WINDow<n>]:TRACe<t>:Y[:SCALe]:PDIVision on page 166
R&S Support ← EVM Constell
See "R&S Support" on page 69.
Spectrum
Opens a submenu for frequency measurements.
Settings General/Demod ← Spectrum
See "Settings General/Demod" on page 64
Display List/Graph ← Spectrum
See "Display List/Graph" on page 64
Spectrum Flatness (IEEE 802.11a, ac, g, j, n (OFDM), p / Group Delay (IEEE
802.11 n (MIMO)) ← Spectrum
Sets the Spectrum Flatness result display.
This result display shows the spectrum flatness and group delay values recorded on a
per-carrier basis over the full set of measured data. An average trace is also displayed
for each of the result types. An upper and lower limit line representing the limits speci-
fied for the selected standard are displayed and an overall pass/fail status is displayed
for the obtained (average) results against these limit lines.
Softkeys of the WLAN TX Menu