MRI Type | open |
Maximum patient weight (kg) | 185 |
Max. gradient amplitude (mT/m) | 30 |
Magnetic field strength, T | 0.5 |
Type of magnet | permanent |
Gradient slew rate (mТ/m/mcs) | 100 |
Magnetic field: 0.51T
Gradient power: 30mT/m
Slew rate: 100T/m/s
TECHNICAL DATA SHEET:
Magnet type: Permanent
Magnetic field strength: 0.51T ± 5%
Magnet appearance: Dual-pillar
Weight: 21.8T ± 1.5%
Horizontal opening angle: 280°5
Gaussian fringe field: X, Y, Z directions ≤ 2.5m
Shielding methods: Passive Shimming Active Shimming
Magnetic field homogeneity: ≤ 1.6 ppm @ 40cm DSV (VRMS)
Max. amplitude (single axis): 30mT/m
Max. slew rate (single axis): 100T/m/s
Min. rise time: 0.3ms
Gradient amplifier cooling type: Air cooling
Gradient coil cooling type: Air cooling
Type of RF system Full digital transmitting and receiving
RF amplifier maximum power: 6 kW
Receiving channel number: 4 channels
Receiving bandwidth: 1.25 MHz