2201R Mobile Tester SCPI Reference Guide
Chapter 8 Configuration commands
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:CONFigure:COUPloss:DATA
Syntax
:CONFigure:COUPloss:DATA <string1>
,<realf1>,<reala1>,<realf2>,<reala2> [,realf3] [,reala3] [,realf4] [,rea-
la4] ... [,realf59] [,reala59]
Parameters
string1 is the file name of the coupling loss data stored in directory /rapid/cpl. The maximum length of string1 is 255
characters.
realfx are floating point real numbers, giving frequencies in MHz while realax are floating point real numbers, giving
the corresponding coupling loss in dB.
All realfx have to be within two frequency ranges. The lower frequency range is from 800.0 MHz to 1000.0 MHz; the
higher frequency range is from 1700.0 MHz to 2000.0 MHz.
The minimum resolution for all realfx values is 10 Hz (0.00001 MHz).
The default value for all realfx is 800.0 MHz.
The minimum value for all realax is -5.0 dB.
The maximum value for all realax is 40.0 dB.
The minimum resolution for all realax is 0.01 dB.
The default value for all realax is 0.0.
Notes
Please keep in mind that at least one pair of values for a frequency and the related attenuation must be specified per
frequency range, while all other 57 pairs are optional.
All realax values are interpreted as an attenuation level in dB. As a consequence, negative values mean an
amplification of the input signal.
Description
With the help of this command, you may create a coupling loss description table, similar to how you would do it on
the graphical user interface of the 2201R.
Query
The query form of this command returns the coupling loss values of the current setting.
Example
:CONFigure:COUPloss:DATA "Motorola7389.cpl",825.0,15.0,1750.0,19.0
:CONF:COUP:DATA?
Value returned: 825.0,15.0,1750.0,19.0
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