Measurement Example Signal Settings; Measurement Procedure - Keysight X Series Manual

Making WLAN Measurements
Making Spectral Flatness Measurements

Measurement Example Signal Settings

Measurement Procedure

Step
1. Select WLAN Mode.
2. Preset the analyzer.
3. Select the desired radio
standard.
4. If necessary, select the
frequency settings.
5. Select the measurement.
6. Examine the keys that are
available to change
measurement parameters
from their default
conditions.
7. Select the spectral flatness
measurement again or
restart the measurement.
52
Frequency: 2412 MHz
Output Power: -30 dBm (at analyzer input)
WLAN signal radio standard: 802.11n/40 MHz
Data Rate: 270 Mbps 64 QAM
Action
MODE
a. Press ,
Mode Preset
a. Press
preset.
b. To recall a user-defined Preset: Press
Preset User Preset
,
mode.
MODE Setup
a. Press
802.11n (40 MHz)
FREQ Channel
a. Press
MEAS
a. Press ,
Meas Setup,
a. Press
parameters you want to change and input
your settings.
For example, to avoid the FFT transition region covers
the following symbol, press
Timing Ad just
, then enter the desired percentage
number to adjust the start of FFT part of a symbol
time.
Meas, Spectral Flatness
a. Press
Restart
.
WLAN
.
button for the factory
to preset the current
Rad io Std 802.11n
, ,
.
2412 MHz
, , .
Spectral Flatness
.
then select the
Ad vanced Symbol
,
, or press
Keysight WLAN Measurement Guide
Notes
User
,
The value is clipped to
times of 1/128.