Keysight Technologies E8740A-070, Руководство для стартапов

Страница: 23 / 51

Keysight E8740A-070 Start-up Guide 23
8 Press the Visualize in MATLAB button. This will bring up three windows where
the created waveform can be viewed in the time and frequency domain. Note
that the windows overlapped on top of each other when created, so they need
to be rearranged.
Figure 7 Visualize generated waveform
Segment Number The sequencer segment in which to download the created waveform. When the
Download button is pressed, the segment will be looped continuously. The
sequencer is operated in arbitrary sequence mode. However, using the
sequencer in IQTools or M8915A SFP, different segments can be sequenced
together to create a more complicated waveform. Consult the M8195A starter
guide for instructions on how to use the AWG sequencer.
Amplitude The generated waveform amplitude is 1 at 0 dB. This amplitude will be scaled by
the voltage amplitude at the channel output port. This parameter is useful for
generating multiple segments with relatively different amplitudes that will
eventually be sequenced together.
Table 2 Description of Pulse Generation dialog fields (continued)
Parameter Description