GE LOGIQ E9 Service Manual page 181

GE H
EALTHCARE
D 5180263-100, R
IRECTION
4-3-4 Performance Tests
4-3-4-1 Recommended Test Phantoms (optional)
GE Healthcare recommends the RMI 430GS phantom (optional), but it is not required. It is the most
current phantom (optional) recommended to our field service personnel and provides the necessary
targets and extended life necessary for consistent system testing.
Figure 4-21 Performance tests
Contrast
Resolution
Gray Scale
Photography
5
EV
Lateral Distance
Measurement
Axial Distance
Measurement
&
4 3 2
Resolution
RMI 403GS
Chapter 4 Functional Checks
Penetration
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Lateral
Axial
Resolution
LOGIQ E9 Service Manual
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Functional
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