FujiFilm VisualSonics Vevo F2 User Manual page 233

Once saved, RF data is saved for all data lines in the image.
Note: The file size of an image saved with RF data enabled is significantly larger
(approximately 3 times larger) than the same image saved without RF data.
RF Image Display Interface
When RF Data is on, the image display shows several items in addition to the standard B-Mode interface.
1. Image status area: Adds "RF" before the imaging mode name (such as "RF B-Mode) to indicate
that RF is turned on.
2. RF signal envelope: The RF signal envelope is displayed as a yellow A-scan line. This is only
shown when both RF Data and RF Display are enabled.
3. A-scan line indicator: Indicates where the A-scan line is positioned on the image. This is only
shown when both RF Data and RF Display are enabled.
4. RF overlay: A blue overlay is displayed on the acquired image, and indicates saturation. This is only
Modes
The image display when RF is turned on in B-Mode
Vevo F2 Imaging System User Manual
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