TABLE 1.
Equipment Configurations for Phantom Study
| Site | Gradient system |
Rx coila | Echo time (msec) |
Echo spacing (µs) |
Image dimension (pixels) |
FOVb center in L/R (−/+) direction (mm) |
FOVb center in A/P (−/+) direction (mm) |
Individual directions available |
|---|---|---|---|---|---|---|---|---|
| 1 | A | 8ch, Sentinelle | 68.5 | 664 | 160×160 | −0.1 | −67.3 | Yes |
| 1 | B | 8ch, Sentinelle | 95.4 | 912 | 160×160 | −0.1 | −67.3 | Yes |
| 2 | C | 8ch, Sentinelle | 98.3 | 748 | 160×160 | +2.6 | −81.1 | No |
| 3 | C | 8ch, GE | 116.3 | 884 | 256×256 | +6.2 | −2.4 | No |
| 4 | A | 8ch, GE | 99.3 | 784 | 256×256 | +7.2 | +17.9 | No |
| 5 | A | 8ch, GE | 96 | 664 | 160×160 | +0.3 | +10.5 | No |
a
Receive coils: Sentinelle (Invivo, Gainesville, FL); GE (GE Healthcare, Waukesha WI).
b
FOV: field of view.