Remote Commands of the CDMA2000 BTS Analyzer Option (K82) R&S FSL
1300.2519.12 6.626 E-11
TRAC? TRACE1
Reads out the result.
C
hannel 8.32 is distributed to 8.64 and 40.64,
in each case with half power –8 dB –3 dB = –11.0 dB
6 0 –7.0 1 6 1 –7.3 1 6
6 2 –54.6 0 6
3 –55.3 0 6
... 6
7 –58.2 0 6
6 8 –11.0 1
6 9 –53.4 0 6
...
6
24 –9.0 2 6
... 6
32 –13.3 1 6
...
6
40 –11.0 1 6
... 6
63 –54.7 0 6
CDP:ORD BITR
Sets order to BitReverse.
TRAC? TRACE1
Reads out the result.
Channel 8.32 can be directly read out with its total power. The order is changed in accordance
with BitReverse.
6 0 –7.0 1 632 –13.3 1 6
6 16 –56.3 0 6
48 –52.8 0 6
5 8 –8.0 1
6
24 –9.0 2 6
... 6
1 –7.3 1 6
... 6
63 –54.7 0 6
Code Domain Error Power
The following values are transferred for each channel: <code class>, <code number>, <error power>,
<power ID>, ...
Parameter Description Output value
code class code class of the channel; corresponds to the class
that belongs to the base spreading factor
code number code number of the channel 0 to 127
error power error power in dB, no difference of power between
the Hadamard and BitReverse orders
power ID power detection
To avoid alias power set the base spreading factor
correctly (see [SENSe<1|2>:]CDPower:SFACtor
command).
0 – inactive channel
1 – power of own antenna
2 – alias power of own antenna
3 – alias power of other antenna
4 – alias power of own and other antenna
For sorting the channels and consolidation, the order is important (refer to the
[SENSe<1|2>:]CDPower:ORDer command):
• In Hadamard order, the different codes are output in ascending order.
• In BitReverse order, codes belonging to a channel are next to one another. Because an error power
is output with the code domain error power, a consolidation of the power values is not sensible.
The number of output codes therefore generally corresponds to the base spreading factor.
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