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WCDMA Signaling
R&S
®
CMW-KG4xx/-KM4xx/-KS4xx
182
User Manual 1173.9657.02 ─ 11
NB AMR
Displays the mode of the narrowband AMR codec. Option R&S CMW-KS410 allows to
select a mode. This parameter is configurable also during the call.
The basic modes support one fixed bit-rate. Mode M supports several bit-rates.
If one of the fixed bit-rates is selected, this bit-rate is used in uplink and downlink. If
mode M is selected, the instrument and the UE can select one of the supported bit-
rates.
Remote command:
WB AMR
Selects the mode of the wideband AMR codec. The basic modes support one fixed bit-
rate. Mode M supports several bit-rates. This parameter is configurable also during the
call.
If one of the fixed bit-rates is selected, this bit-rate is used in uplink and downlink. If
mode M is selected, the instrument and the UE can select one of the supported bit-
rates.
Option R&S CMW-KS410 required.
Remote command:
2.4.11.3
Video Connection Settings
The "Video" section configures UE originated and UE terminated video connections. In
the current release there are no administrable parameters.
This section is not relevant for reduced signaling.
Fig. 2-75: Video connection settings
Data Rate
A fixed data rate of 64 kbps is used for circuit switched video calls.
Remote command:
2.4.11.4
SRB Connection Settings
The "Single SRB" section configures "SRB only" connections.
For background information see
chapter 2.2.11.2, "Signaling Radio Bearer (SRB)"
This section is not relevant for reduced signaling.
GUI Reference
深圳德标仪器
135-1095-0799