User's Manual

User Manual
Manual No. AMSL/DMR/UM/FD 009
Rev. 00 Effective Date 12.07.2022 Page | 74
axis )
Drop (The detector
T4336RWC and T4336RWG)
remains at full performance
after a drop test of
following height)
70 cm
Caution
When the flat panel detector is used in high temperature condition for long period of
time, it may cause image artifacts and/or failure of the device.
A.1.6 Image Performance
The testing measurement procedure of MTF and DQE is complies with IEC 62220-1
(MEDICAL ELECTRICAL EQUIPMENT - CHARACTERISTICS OF DIGITAL X-RAY IMAGING
DEVICES) as a general X-ray radiography equipment.
To ensure optimal image quality, it is recommended that you do not use the flat
panel detector near devices (motor, transformer, switching supply, etc.) that
generate electromagnetic noise.
T4336RWC (CsI Version) Performance at *RQA5
Item
Min
Typ.
Max
unit
MTF @ 1 lp / mm
0.56
0.63
0.69
DQE @ 1 lp / mm
0.43
0.50
0.58
Sensitivity
488
574
749
LSB/uGy
Dark noise
3.6
LSB
Maximum linear
dose
75
88
101
uGy
Energy range
40
150
KVp
Maximum
resolution
3.57
lp/mm
T4336RWC (CsI Version) Life Time Performance at *RQA5