Mammography
Our rotating anode X-ray tubes for mammography are self-biased focusing systems with two focal spots.
Given that molybdenum is used for the rotating anode target and low X-ray absorption beryllium for the window, K-edge energys from the molybdenum target are effective in producing contrast in soft tissue in the soft X-ray area.
Use of a self-biased focusing system facilitates minute optimizing adjustment for each exposure and sharp magnified images.
Lineup
| Type | Focal Spot (mm) |
Max. Rating (kW) |
Max. Voltage (kV) |
Max. Current (mA) |
Circuit (1) |
Angle (degree) |
Anode | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia (mm) |
HU (kJ) |
Cooling Rate (W) |
Rotation (min-1) |
|||||||
| E7290AX | 0.1/0.3 | 1.0/3.0 | 39 | 35/110 | CG,C | 10/16 | 86 | 210 | 525 | 9700 |
♦Notes
- All tubes are cathode-grounded; C--Constant voltage
