Data and file managementMXO 4 Series
303User Manual 1335.5337.02 ─ 07
Value Description
CenterFreq Center frequency of the spectrum
FreqSpan Frequency span of the spectrum
ResolutionBW Resolution bandwidth of the spectrum
FrequencyStart Start frequency of the spectrum
FrequencyStop Stop frequency of the spectrum
WindowType Window used for the spectrum computation
GateRBWCoupling Indication whether the record length or the resolution bandwidth is a con-
stant for the spectrum computation
HorizontalDivisionCount Number of horizontal divisions
VerticalDivisionCount Number of vertical divisions
FirmwareVersion Firmware version that is installed on the MXO 4
XAxisMode Indicates a linear or logarithmic x-axis
12.2.3.2 Reference waveforms
The REF format is a specific format, which allows you to reload the waveform data as
reference waveform. The data is saved in a zipped file that contains two files. One file
is a binary file (BIN file) and contains the waveform data values. The second file is an
XML file and contains the header data in several data groups. Header data is required
to reload the waveform from data, or to analyze the data values of the data file.
Figure 12-9: Header file in XML format, part of the REF file container
Save and recall waveform data