STANDARD SYSTEM HARDWARE - A. Shimming: Passive and active shimming. B. Shielding: Active shielding: 5th Generation C. Magnet cooling: refill interval: NA Boil off rate: 0.0L/yr. Min. helium level: 200L Cryostat: stainless steel D. XQ gradient: Actively shielding whole body gradient coil system. Water cooled coil and amplifier. All axes force compensated. 1. Line power supply: Voltage: 480v / 3 phase 2. Cooling system: Water consumption: 100 L/min. Water temp: 43F - 54F. 3. Computer system: 2 x Intel Xeon E3 - 1275v5 (4 core). 4. Superconducting magnet. Operating field strength - 3T. 5. Table: Load: 400 lbs. Scan range: 2,000 mm. Vertical movement: 18” - 40”. Horizontal movement: 100” - 120”. 6. Physiological measurement unit: Minimizes motion artifacts Retrospective gating for ECG, peripheral pulse and external trigger input. 7. Computer system: standard. 2.3 PERFORMANCE SPECS A. Acquisition Parameters 1. Standard techniques a. True inversion recovery b. Saturation recovery c. Magnetization transfer contract d. Analysis tools e. 3D post processing...
