Spectral Doppler Mode
7.2.3 CW Sub Menu
The “CW Main” menu must be active.
Select the [Sub Menu] item.
The functions of the CW Sub menu are shown in the menu area
as well as in the status area.
Note: Changes are only possible in write mode !
However, changes of the angle and the baseline are also possible in read mode.
The following functions are available: Scale
(chapter 7.2.3.1)
Format
(chapter 7.2.3.2)
Dynamic Range
(chapter 7.2.3.3)
7.2.3.1 Scale
At the upper and lower screen edges the maximum values (in relation to the zero-line) and the selected
measuring unit are displayed.
e.g.: 97 cm/s (max. displayable velocity) 20/DIV (space between 2 points 20 cm/s)
kHz: Doppler shift frequency
cm/s: flow velocity
m/s: flow velocity
Voluson
®
730Pro - Basic User Manual
7-20 105831 Rev. 0
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