R&S CMW-KM5 Series, Руководство пользователя

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LTE Multi Evaluation Measurement
R&S
®
CMW-KM5xx/-KS5xx
544 User Manual 1173.9628.02 ─ 16
Fig. 3-38: Carrier aggregation settings
Configuring the component carrier frequencies
To ensure that the component carriers are aggregated contiguously, proceed as fol-
lows.
1. Select the PCC channel bandwidth and the SCC channel bandwidth.
2. Specify the PCC center frequency (directly or via band plus channel number).
3. Select whether the SCC center frequency shall be lower or higher than the PCC
center frequency:
Specify any SCC frequency above or below the PCC frequency.
4. Press the "Adjust" button.
The SCC center frequency is adjusted automatically, so that the spacing between
SCC and PCC is correct. The channel spacing is defined in 3GPP TS 36.101, sec-
tion 5.7.1A.
The settings in figure 3-38 are described in the following.
Carrier Aggregation Mode ...........................................................................................544
Measurement Carrier .................................................................................................. 545
Aggregated ..................................................................................................................545
Band / Channel / Frequency ....................................................................................... 546
Channel Bandwidth ..................................................................................................... 546
Adjust Carrier Spacing ................................................................................................ 546
Carrier Aggregation Mode
Selects whether the measured signal uses carrier aggregation or not.
The following modes are supported:
●
Off :
The UL signal contains a single carrier, no carrier aggregation.
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