LeCroy ArbStudio Manual page 21

4. Device Control Tree ‐ The Device Control (navigation) tree provides access to channel settings and tools
to edit standard/modulating waveforms, set the amplitude profile of the modulated signal, and load the
sequencer.
The icon associated to the channel string indicates if it is master or slave, respectively.
The following icons are used based on Arbitrary or DDS mode selection.
Arbritrary
Waveform Sequencer
Modulation Editor
• Settings ‐ This tool allows setting the sampling rate prescaler, the impedance output, the run mode
(Single, Continuous, Burst), and the external control signals (trigger IN, trigger OUT).
• Waveform Sequencer ‐ This tool, available only in the Arbitrary mode, allows you to edit the
waveforms loaded in the channel and to select generation order and number of repetitions. The
waveforms generated by this tool are considered as carrier signals if the modulation is needed.
• Modulation Editor ‐ This tool allows editing a modulating waveform. The signal edited can
modulate the waveform edited by the Waveform Editor tool, with a M‐ASK, M‐FSK or M‐PSK
modulation law.
• Amplitude Profile Editor ‐ This tool, available only in DDS mode, allows setting the amplitude
profile of the modulated signal as a function of the frequency.
• Carrier Editor ‐ This tool, available only in DDS mode, allows editing the carrier waveform of the
modulated signal.
5. Editing Area Tag ‐ These tags conserve screen space by toggling the display of your open waveforms.
918221 RevA
Settings
Getting Started Manual
DDS
Settings
Carrier Editor
Modulation Editor
Amplitude Profile Editor
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