Probe settings
We selected the Verasonics Vantage 256 platform and the linear L11-4v probe with the following characteristics
| Pitch | 0.30 mm |
| Element width | 0.27 mm |
| Element height | 5 mm |
| Elevation focus | 20 mm |
| Number of elements | 128 |
| Aperture | 38.4 mm |
The electrical impedance of the L11-4v probe is shown in the figure below, as measured with an Agilent 4294A Precision impedance analyzer.
