1xEV-DO Measurements
R&S
®
CMW-KG8xx/-KM8xx/-KS8xx
281
User Manual 1173.9511.02 ─ 11
In the Standalone (SA) scenario, this parameter is controlled by the measurement. In
the Combined Signal Path (CSP) scenario, it is controlled by the signaling application.
Remote command:
(SA)
(CSP)
(CSP)
(CSP)
User Margin
Margin that the R&S
CMW adds to the "Expected Nominal Power" in order to deter-
mine its reference power ("Ref. Level"). The "User Margin" is typically used to account
for the known variations of the RF input signal power, e.g. the variations due to a spe-
cific channel configuration.
The appropriate values depend on the configuration of the RL 1xEV-DO signal, e.g. on
the active channels and gain factors. A typical value for the user margin is 9 dB.
Remote command:
Physical Layer Subtype
Selects the subtype of the physical layer protocol for the multi evaluation measure-
ments. The characteristics of the protocol subtypes are defined in specification 3GPP2
C.S0024.
The defined code channels and the evaluated parameters of the code channel filter
depend on the selected subtype, see also
.
The spreading factor used for calculation of the code domain power and code domain
error results is also influenced by the subtype and displayed in the dialog.
In the Standalone (SA) scenario, this parameter is controlled by the measurement. In
the Combined Signal Path (CSP) scenario, it is controlled by the signaling application.
Remote command:
(SA)
(CSP)
3.3.3 Multi Evaluation: Carrier Configuration
The parameters in this section configure describe the reverse link carriers to be mea-
sured for multi evaluation measurement.
See also
Multi-Carrier Configurations (Rev. B)
.
GUI Reference
深圳德标仪器
