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1xEV-DO Signaling
R&S
®
CMW-KM8xx/-KS8xx
58
User Manual 1173.9511.02 ─ 12
Insertion Loss
In "Normal" mode, the insertion loss (i.e. the required attenuation at fader input) is cal-
culated based on the currently selected
. In "User" mode it can be adjusted by
the user.
A lower insertion loss allows for a higher forward link power but may result in clipping.
Remote command:
Doppler Frequency
Displays the maximum Doppler frequency resulting from the selected fading profile.
2.3.6.2
Forward Link Settings
This branch displays noise power values, calculated from the forward link power and
the fading module AWGN settings.
Fig. 2-20: Noise information
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Noise (System BW) Power
Displays the noise power on the forward link, i.e. within the channel bandwidth.
Remote command:
CONFigure:EVDO:SIGN<i>:FADing:POWer:NOISe?
Noise (Total BW) Power
Displays the total noise power, within and outside of the forward link.
Remote command:
CONFigure:EVDO:SIGN<i>:FADing:POWer:NOISe:TOTal?
Noise (System BW) Power
Displays the total power ( noise) on the forward link, i.e. within the channel
bandwidth.
Remote command:
CONFigure:EVDO:SIGN<i>:FADing:POWer:SUM?
GUI Reference
深圳德标仪器