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Network Analyzer: VIA Echo MRI |
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The VIA Echo MRI is an Ultra Low-Magnetic Network Analyzer that accurately measures impedances from 2 to 2000 Ohms, resistance, phase angle, X, Q, return loss, and SWR. The Echo MRI can simultaneously provide graphical display for any two measurement parameters and a digital display of a third parameter. The frequency sweep is plotted in the X axis and independent left and right Y axis scales are user selectable The Echo MRI has the ability to function in close proximity to high magnetic fields making it the ideal test instrument for installing and servicing MRI or NMR systems |
The VIA Echo MRI is AEA Technology’s latest Vector Impedance Analyzer that accurately measures impedances from 2 to 2000 Ohms, resistance, phase angle, X, Q, return loss, and SWR. The Echo MRI can simultaneously provide graphical display for any two measurement parameters and a digital display of a third parameter. The frequency sweep is plotted in the X axis and independent left and right Y axis scales are user selectable The Echo MRI is Ultra Low-Magnetic and has the ability to function in close proximity to high magnetic fields making it the ideal test instrument for installing and servicing NMR or MRI systems. Additionally, our Echo products come with Echo PC VisionTM software. This new software permits remote control operation of the Echo MRI to upload test results to a PC or laptop, view the VIA or Smith Charts in full color, store and print complete analyzer documentation. While the Echo’s LCD can support displaying two parameters, PC Vision can display one or all the testing parameters at once. The Echo MRI will save time, reduce capital expenditures, and reduce costs typically associated with the installation and servicing of NMR or MRI Systems. |
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| FEATURES |
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Stores up to 99 screen plots |
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| SPECIFICATION |
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| Range: |
4.0 MHz to 1.0 GHz (0.1-20 Tesla) |
| Display Resolutions: |
1 KHz |
| Measurement speed: |
~2 sweeps / second |
| Frequency display width: |
250 points x N x resolution (N=intiger) |
| Impedance Range: |
0-2000 Ohms |
| Impedance plotting scales: |
0-50 Ohms min. & 0-2000 Ohms max. user selectable |
| Phase angle plotting scales: |
+/- 15 to +/- 180 Degrees |
| Harmonic and spurious: |
> 15 dB below fundamental |
| Output power: |
- 10 dBm @ 50 Ohms |
| Power requirements: |
15VDC @ 500mA minimum |
| Antenna connector: |
N-Type S11 and S21 |
| Size: |
13 x 11 x 5 inches (330 x 280 x 155 mm) |
| Weight: |
9.5 lbs (4.5Kg) |
| Cursors: |
2 |
| Memory: |
250 Tests Results/Instrument Setups |
| Display: |
Quarter VGA backlit LCD |
| Communications: |
USB 2.0 Port |
| Internal Power: |
Lead Acid 12VDC battery |
| External Power: |
90-240 VAC, 50-60Hz wall adapter (included) |
| Environmental: |
Ultra-Low Magnetic |
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| BENEFITS |
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Reduces Service Wait Time. |
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Reduces MRI or NMR out of service time |
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Reduces Capitol expenditures. |
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Lightweight, portable, and battery power capability. |
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Operates in magnetic environment |
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Provides rapid coil performance analysis |
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Improves MRI or NMR image quality |
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Improves MRI or NMR reliability |
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Fast installation testing, verification and documentation |
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Establish records data base with Echo PC Vision software |
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| INCLUDES |
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USB Cable, A-to-A type, 15 ft (4.6m): 0070-1207 |
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Pouch, Orange, Magnetic Materials: 6025-1005 |
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Echo Quick Start Guide: 6025-3010 |
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Echo PC Vision software: 6025-1220 |
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Echo Operator Manual: 6025-3000 |
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DC Extender Cable, 20ft (6m): 0070-1200 |
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AC adaptor, 90-240 VAC, 50-60Hz : 5001-0202 |
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Calibration Load Set, BNC male: 6015-1303 |
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Calibration Load Set, N male : 6015-1301 |
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USB Cable Extender, A type, 10 ft (3m): 0070-1210 |
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| Application |
| MRI Coil Testing |
| NMR Coil Testing/Tuning |
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| PRODUCT OPTIONS |
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Calibration Load Set, N female: 6015-1302 |
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