Keysight M8194A - Page 87

Keysight M8194A 120 GSa/s Arbitrary Waveform Generator User Guide 87
M8194A Soft Front Panel 3
• N5110 Data With Embedded Marker Bits
This check box is only enabled, if the file format is BIN5110. When this
check box is selected, the BIN5110 format with 14-bit data for I and Q
and embedded marker bits is used. If unselected, the BIN5110 format
with 16-bit data for I and Q and no marker bits is used.
• File…
This button opens a file selection dialog. Default file extensions match
the file format selection. Once the file is successful loaded, the
waveform updates multiple information fields through the panel
reflecting the waveform settings and a graph of the waveform is shown
in the preview display.
Data Read From Input File Header Section
• Sample Rate From File
This field is an indicator only. It shows the input waveform sample rate,
if any, contained in the loaded file. If no sample rate is specified “n.a.”
(not available) is shown.
• Use As Source Sample Rate
This check box assigns the sample rate specified in the file as the
Source Sample Rate used for re-sampling.
• Carrier Frequency From File
This field is an indicator only. It shows the input waveform carrier
frequency, if any, contained in the loaded file. If no carrier frequency is
specified “n.a.” (not available) is shown.
• Data Type
This is the organization of samples within the file. It may be Single
(real-only waveform) or IQ (complex waveforms).
• Spectrum Reversed
This check box is only active for complex (IQ) waveforms. It results in an
imported signal which is the complex conjugate of the input signal,
thus its spectrum will be reversed.
• Data Columns
This field shows the internal organization of the file regarding
waveforms. It can show from one column (Y1) up to 4 (Y1, Y2, Y3, Y4).
• Marker Columns
This field shows the internal organization of the file regarding markers.
It can show from one column (M1) up to 4 (M1, M2, M3, M4).