67
Figure 2-43
Waveform Spectrum
The horizontal coordinate shows the Frequency values in Hz and the vertical
coordinate shows the Magnitude values in dB.
IQ Waveform Display
After clicking “IQ Waveform” tab, the Time domain plot of modulated IQ data is
displayed.
Figure 2-44
Time-domain Waveform
The I/Q data plots are displayed separately in two graphs. The horizontal
coordinate shows the symbol values and the vertical coordinate shows the
amplitude values of I/Q data.
2.2.2.5 Waveform Download
Click the
button on the top of the window, the download interface is
displayed as shown in Figure 2-45. You can download the IQ baseband data
generated from current settings or from file which has been exported from the
EasyIQ with the ".arb" suffix.