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As a flat panel sensor, the Xmaru2430CF sensor is fully adaptable to the real-time imaging application of digital x-ray imaging systems with high resolution. The CMOS active pixel-type sensor has extremely low noise level and highly sensitive performance. A large-area flat panel sensor spanning ~24x30cm offers wide application in digital x-ray imaging. The 14-bits video out ensures wide dynamic range. The high physical and functional performance of Xmaru2430CF renders competitive image quality.
Xmaru2430CF is a large-area flat panel x-ray detector using the two-sided butted sensor technique. The high precision butting technique ensures zero image quality degradation for the tiling portion and makes no artifacts. Likewise, we guarantee the physical reliability of the sensor. Xmaru2430CF employs a CsI:Tl scintillator for x-ray-to-light converter. The column-structurized scintillator has high resolution performance due to much less light blurring vs. the general phosphor screen (GdOS:Tb, etc.).
This is the reason Xmaru2430CF has high resolution performance. Xmaru2430CF offers 40 channels. The analog channel can be MUXed to go dual ADC. This characteristic enables the lowest channel variation and high readout speed with stable signal. Xmaru2430CF makes images with the internal or external trigger. Readout speed can be controlled by the external trigger in external trigger mode.
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| Features |
- Large-area: 24x30 cm
- High sensitivity
- Extremely low electrical noise
- Low image lag
- High resolution: ~ 2.5 lp/mnm
- High-speed frame rate: ~ 30 frames/s
- 14-bit digital output
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| Applications |
- Digital radiography
- Computed tomography
- Low-dose fluoroscopy
- Angiography, DSA
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| Images |
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| Specification |
| Sensor Type |
CMOS photodiode array |
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| X-ray Converter |
CsI:Tl |
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| Dimension (W x L x T) |
324.8 x 332 x 32 |
mm |
| Pixel Size |
0.200 |
mm |
| Active Area |
242.8 x 288 |
mm |
| Active Pixels |
1214 x 1440 |
pixels |
| Effective Area*1 |
238.4 x 288 |
mm |
| Number of Effective Pixels *1 |
1192 x 1440 |
pixels |
| A/D |
14 |
bits |
| Frame Rate Internal |
30 |
fps |
| Frame Rate External |
~28 |
fps |
| Resolution*2 |
2.5 |
lp/mm |
| Sensitivity*3 |
≥ 2000 |
LSB/μGy*4 |
| Dynamic Range |
77 |
dB |
| Defect Line |
Max.10 |
lines |
| Energy Range |
40 - 120 |
kVp |
*1: X-ray sensitive area
*2: Spatial resolution @ over MTF 10%
*3: Measured @ 80kVp, 8 mm Al filter
*4: μGy is the unit of X-ray exposure (1mR = 8.69 μGy) |
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For technical support on specific
problems, please click here. |
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| For universities and research centers. |
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| For dentists and doctors. |
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