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Operating Manual 1302.6163.12 - 03
4.135
R&S ESU
Instrument Functions
Analyzer Mode
This low average value is usually corrected in noise power measurements by a 2.5
dB factor. Therefore the R&S ESU offers the selection of linear averaging. The trace
data are delogarithmized prior to averaging, then averaged and logarithmized again
for display on the screen. The average value is always correctly displayed irrespec-
tive of the signal characteristic.
Following selections are available:
ASCII FILE
EXPORT
The
ASCII FILE EXPORT
softkey stores the active trace in ASCII format, e.g. on a
memory stick.
Remote command:
FORM ASC;
MMEM:STOR:TRAC 1,'TRACE.DAT'
The file consists of the header containing important scaling parameters and a data
section containing the trace data.
The data of the file header consist of three columns, each separated by a semicolon:
parameter name; numeric value; base unit
The data section starts with the key word " Trace <n> " (<n> = number of stored
trace), followed by the measured data in one or several columns (depending on
measurement) which are also separated by a semicolon.
This format can be read in from spreadsheet calculation programs, e.g. MS-Excel. It
is necessary to define ';' as a separator.
LOG
logarithmic averaging
LIN
linear averaging (delogarithmization depends on
selected unit).
For units VOLT and AMPERE the level values are con-
verted into linear voltages prior to averaging.
POWER
linear averaging (delogarithmization to power for all
units)
For correct power averaging with units VOLT or AMPERE, selection
POWER
has
to be used.
Different language versions of evaluation programs may require a different han-
dling of the decimal point. It is therefore possible to select between separators '.'
(decimal point) and ',' (comma) using the
DECIM SEP
softkey.
Содержание ESU Series
Страница 1: ...R S ESU EMI Test Receiver Operating Manual 1302 6163 12 03 Test Measurement Operating Manual...
Страница 25: ......
Страница 27: ...R S ESU Putting into Operation 1 2 Operating Manual 1302 6163 12 03...
Страница 29: ...R S ESU Getting Started 2 2 Operating Manual 1302 6163 12 03...
Страница 31: ...R S ESU Manual Operation 3 2 Operating Manual 1302 6163 12 03...
Страница 349: ...R S ESU Instrument Functions Basic Settings 4 318 Operating Manual 1302 6163 12 03...
Страница 405: ...R S ESU Instrument Functions User Port 4 374 Operating Manual 1302 6163 12 03...
Страница 439: ...R S ESU Remote Control Basics Status Reporting System 5 34 Operating Manual 1302 6163 12 03...
Страница 821: ...R S ESU Remote Control Programming Examples More Complex Programming Examples 7 32 Operating Manual 1302 6163 12 03...
Страница 841: ...R S ESU Error Messages Device Specific Messages 9 10 Operating Manual 1302 6163 12 03...
Страница 854: ...Operating Manual 1302 6163 12 03 10 13 R S ESU...
Страница 855: ...R S ESU 10 14 Operating Manual 1302 6163 12 03...