You can check the Pulse by clicking the icon shown below.
The Pulse part is composed as follows.

Config: Stands for Configuration and is used to set up the beam configuration.
Composed of three types: PA (Sectorial), LA (Linear), and Conventional.
Focal Law: Once the beam configuration is decided, this menu sets the beam area.
The menu varies depending on whether PA, LA, or Conventional is selected.
Wedge delay: A menu for setting the wedge delay value.
Pulse Width: A menu for converting and inputting the frequency value into pulse width. (1000 / 5MHz = 200ns)
Filter: A menu for selecting the frequency band (Band), low (Low), or high (High).
RF Mode: A menu that activates when selecting TOFD or Conventional, allowing for switching by clicking.
Auto FSH: A function that automatically adjusts the signal within a gate to the set amplitude value.
The Focal Law options can be modified for each configuration menu.

Depending on the selection in Config, the options for the Focal Law menu change as follows:
※ For PA, Beam Angle Start/Stop and Resolution are set.
※ For LA, Aperture Size/Step are set.
※ For Conventional, there is no focal law setting menu.