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WCDMA Generator
R&S
®
CMW-KG4xx/-KM4xx/-KS4xx
936
User Manual 1173.9657.02 ─ 11
Hotkey
Description
"Hide/Show"
Hides or shows the CDP diagram.
"Channel/Symbol Rate"
Switches between two color modes: The colors of the bars and the legend
indicate either physical channels or symbol rates.
"Scale Y"
Modify the ranges of the Y-axis.
6.3.5 Transport Channel Settings
The following transport channel settings are available.
Fig. 6-13: DCH settings
DCH Model
Defines the type of the transport channel (DCH). The following three DCH Models are
available with several data rates: Reference Measurement Channel (RMC), Signaling
Radio Bearer (SRB) and Blind Transport Format Detection (BTFD).
The DCH Model determines various parameters of the transport channel. It also influ-
ences the parameter
on page 938 and the DPCH slot format, see
ter 6.3.3, "Physical Channel Settings"
For background information see
chapter 6.2.3, "Dedicated Channel Models"
Remote command:
DCCH Data
Displays the data type transmitted via the DCCH. The WCDMA generator transmits
always Dummy Data as specified in 3GPP TS 34.121.
DTCH Data / Pattern
Define a bit sequence transmitted as user information on the DTCH. The parameter to
the left selects the type of the bit sequence: zeros only (ALL 0), ones only (ALL 1),
definable pattern (Pattern) or one of several pseudo-random bit sequences of variable
length (PN9, PN11, ...).
GUI Reference
深圳德标仪器
135-1095-0799