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WCDMA Generator
R&S
®
CMW-KG4xx/-KM4xx/-KS4xx
934
User Manual 1173.9657.02 ─ 11
Code Conflict
Displays whether a code conflict is detected or not. Additionally a red box is displayed
next to the conflicting channels.
For background information see
chapter 6.2.1.3, "Channelization Codes"
Remote command:
Accumulated Power
Displays the total power of all active channels relative to the base level of the genera-
tor (see
The button "Adjust to 0 dB" corrects the power levels of the active channels to mini-
mize the difference between the total power level of all active channels and the base
power level. For this purpose the level of all active channels is increased or decreased
by the same amount. As the levels are modified in steps of 0.1 dB this procedure may
yield a small remaining accumulated power instead of 0 dB.
Remote command:
OCNS Level / Type
Activates or deactivates the Orthogonal Channel Noise Simulator (OCNS) channels
and displays the total OCNS channel power relative to the base level of the generator
(see
The OCNS channels are available if the total power of all active channels is smaller
than the Level (RMS). The remaining power is then assigned to the OCNS channels so
that the Level(RMS) is reached.
Two sets of OCNS channels are available: Release 99 for non-HSDPA tests and
Release 5 for HSDPA tests (option R&S CMW-KG401).
For background information see
chapter 6.2.4, "Orthogonal Channel Noise Simulator
Remote command:
6.3.4 CDP Diagram
The Code Domain Power (CDP) diagram provides a graphical overview of all active
physical channels configured via the channel table (except P-SCH and S-SCH which
are not channel coded and including active OCNS channels).
For configuration of the channel table see
chapter 6.3.3, "Physical Channel Settings"
To show or hide the CDP diagram press the softkey "CDP Display" and the hotkey
"Hide/Show".
GUI Reference
深圳德标仪器
135-1095-0799