
15. Appendices
174
vatech A9 (Model name: PHT-30CSS) User Manual
15.2.3.4 CEPH Mode Results
Test Condition
Tested Mode
Ceph
Distance from focal point [m]
1~2
Applied Tube Voltage Peak [kVp]
99
Applied Tube Current [mA]
10
Applied Exposure time [sec]
5.4
Since the Ion chamber is located between the generator and
the object, Data of 1 m and 1.5 m at 270 ° are not measured.
Mode
Direction [°]
Ceph Full Lateral [mR]
1 m
(3.3 ft)
1.5 m
(4.9 ft)
2 m
(6.6 ft)
0
Nose
0.027
0.015
0.012
45
0.019
0.009
0.005
90
Right ear
0.129
0.079
0.036
135
0.167
0.102
0.042
180
Occiput
0.026
0.010
0.004
225
0.025
0.016
0.027
270
Left ear
-
-
0.097
315
0.038
0.036
0.022
Содержание A9
Страница 1: ......
Страница 2: ...Notice 2 vatech A9 Model name PHT 30CSS User Manual...
Страница 4: ...Notice 4 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 12: ...1 Introduction 12 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 18: ...2 General Information 18 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 124: ...10 Troubleshooting 124 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 140: ...12 Maintenance 140 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 142: ...13 Disposing of the Equipment 142 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 154: ...14 Technical Specifications 154 vatech A9 Model name PHT 30CSS User Manual Left blank intentionally...
Страница 170: ...15 Appendices 170 vatech A9 Model name PHT 30CSS User Manual...
Страница 194: ......
Страница 196: ......