Measurements
R&S
®
FSW
178User Manual 1173.9411.02 ─ 19
Fig. 5-26: Adjacent channel power measurement on a CDMA2000
1x signal
5.3.7.2 Measurement Example 2 – Measuring Adjacent Channel Power of a W-CDMA
Uplink Signal
Test setup:
Signal
Generator
R&S FSW
Signal generator settings (e.g. R&S FSW SMU):
Frequency: 1950 MHz
Level: 4 dBm
Modulation: 3GPP W-CDMA Reverse Link
Procedure:
1.
Preset the R&S FSW.
2.
Set the center frequency to 1950
MHz.
3. Select the "Channel Power ACLR" measurement function from the "Select Mea-
surement" dialog box.
4. Set the "W-CDMA 3GPP REV" standard for adjacent channel power measurement
in the "ACLR Setup" dialog box.
Channel Power and Adjacent-Channel Power (ACLR) Measurement
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