GE Voluson S6 Basic User Manual page 156

M Mode
7.2.1 Cursor Position
7.2.2 Activation of M Mode
Note
7.2.3 M Gain Control
7-4
•
'Activation of M Mode'
•
'M Gain Control' on page 7-4
•
'Sweep Speed' on page 7-5
•
on page 7-5
'Invert'
•
on page 7-5
'Frequency'
•
'TGC Slider Controls'
•
on page 7-5
'Transmit Power'
•
on page 7-6
'M Mode Depth'
•
on page 7-6
'M Cineloop'
After pressing the [M] control adjust the M-cursor using the trackball in the 2D single image.
Press the right or left trackball key and 2D mode and M mode trace are active.
The screen is divided asymmetrically into two frames. The 2D image appears in the top
frame. The M mode trace appears in the lower frame.
The menu area shows the "M Main" menu. Two display formats and three display sizes are
possible:
•
on page 7-8
'Display Format'
•
on page 7-8
'Display Size'
The [Freeze] key stops the 2D image and M mode trace and automatically switches to
Chapter 11 .
Calculation Mode Menu:
By pressing the [Freeze] key again, the M-cursor appears on the active 2D image.
With the [Gain] control the overall brightness of the M mode trace can be adjusted. The
adjustment of the Gain control determines the amount of amplification applied to the received
echoes. All received echoes are amplified with the same gain value regardless of the scan
depth. The M Gain function influences the M trace only.
on page 7-4
on page 7-5
Voluson® S6/S8 Basic User Manual
5433669-100 Revision 4