Receiver Mode
R&S
®
ESR
200
User Manual 1175.7068.02 ─ 12
The file consists of the header containing important scaling parameters and a data sec-
tion containing the trace data. For details on an ASCII file see
This format can be processed by spreadsheet calculation programs, e.g. MS-Excel. It
is necessary to define ';' as a separator for the data import. Different language versions
of evaluation programs may require a different handling of the decimal point. It is there-
fore possible to select between separators '.' (decimal point) and ',' (comma) using the
"Decim Sep" softkey (see
If the spectrogram display is selected when you perform this function, the entire histo-
gram buffer with all frames is exported to a file. The data corresponding to a particular
frame begins with information about the frame number and the time that frame was
recorded. For large history buffers the export operation may take some time.
Remote command:
Decim Sep
Selects the decimal separator with floating-point numerals for the ASCII Trace export
to support evaluation programs (e.g. MS-Excel) in different languages. The values '.'
(decimal point) and ',' (comma) can be set.
Remote command:
5.4.2
Markers
5.4.2.1
Controlling Markers
The markers are used for marking points on traces, reading out measurement results
and for selecting a display section quickly. The R&S
ESR provides 16 markers per
trace.
Figure 5-9: Marker types
All markers can be used either as markers or delta markers. The marker that can be
moved by the user is defined in the following as the active marker. Temporary markers
are used in addition to the markers and delta markers to evaluate the measurement
results. They disappear when the associated function is deactivated.
Common Analysis Functions
