Optimizing B-Mode
LOGIQ 7 Online Help 5-25
Direction 2392536-100 Rev. 1
Rejection
Description Selects a level below which echoes will not be amplified (an
echo must have a certain minimum amplitude before it will be
processed).
Adjusting Adjust to the right to increase and left to decrease.
Values 0-5
Benefits Allows for the elimination from the display of low level echoes
caused by noise.
Range Focus
Description Improves the near field image quality.
Adjusting On/Off.
NOTE: Set Range Focus on the Utility -> Imaging -> B-Mode preset
page.
Diff
Description Reduces noise artifacts in the image. When you activate Diff,
the frame rate decreases and the noise artifacts are filtered.
Adjusting On/Off.
NOTE: Set Diff on the Utility -> Imaging -> B-Mode preset page.
Dual Beam
Description Two receiving beams are formed from one transmitting beam.
High frame rate is realizable.
Adjusting On/Off.
NOTE: Set Duam Image on the Utility -> Imaging -> B-Mode preset
page.