EUV/x-ray Xpin detector
xPIN-TM Diode Metrology DetectorRITE completes its portfolio of detectors by offering users a metrology PIN diode detector called the xPIN™. The xPIN™ features a compact and flexi
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xPIN-TM Diode Metrology Detector
RITE completes its portfolio of detectors by offering users a metrology PIN diode detector called the xPIN™. The xPIN™ features a compact and flexible design ideal for applications ranging from alignment and testing of laboratory devices to long term precision monitoring of X-ray intensity and is the ideal solution when intensity monitoring or beam alignment is of importance.
The detector can be easily used as a hand-held monitor or can be used with the sensor head fixed to the optical bench. The detector has its own long life internal battery. The recharging or power supply operation can be done through a standard USB cable from any USB device. While connected to the PC, the USB cable also serves to transfer data. Various sensor types and filter foils enable the xPIN™ to be used for a broad range of energies covering EUV to X-ray radiation.
The xPIN™ is available to cover a wide range of energies from EUV/XUV to Hard X-rays. While the xPIN™ typically gives a relative intensity value, a calibrated version is available. Finally, for EUV applications both pulsed and continuous versions are available.
Features
Scientific Grade
Compact Robust Design
Flexible Operation
Cost Effective
For EUV/X-ray Region
Applications
X-ray Beam Intensity Monitoring
X-ray Optics Alignment
General Tools for Service Engineers
Specifications – Detector body
| Detector | ||
| Mode of operation | Photovoltaic (unbiased) Biased (+2.5 V or -2.5 V) | |
| Design | A/V converter + digital voltmeter | |
| Ranges (six digits) | 200 nA full scale, resolution 1 pA (+/-) 400 nA (unipolar), res. 1 pA 20 µA full scale, resolution 0.1 nA (+/-) 40 µA (unipolar), res. 0.1 nA | |
| Read out rate | 2.5 / s | |
| Analog output | 2.5 V max. signal (log. scale) 1 V/decade | |
| Weight/dimensions | 200 g (detector body) 850 g (with all accessories) | |
| Power supply | ||
| Battery | Built in Li-Pol rechargeable 3.7 V, 1100 mAh, protected cell | |
| Battery charge current | 200 mA (USB – PC connection), or 330 mA (battery charger) | |
| Battery life | 72 hrs typ. | |
| External | 5 VDC via USB Micro B connector | |
| Environmental conditions | ||
| Ambient operational temperature range | 0°C to 40°C | |
| Relative humidity, non-condensing | 0 to 80 % | |
| Accessories | ||
| Signal cable | 1.5 m (standard cable), SMB | |
| USB (data/power) cable | 3 m USB A to USB Micro B | |
| Charger | Universal USB | |
| Documentation | On USB memory stick | |
| Protective / carrying case | Reinforced textile | |
| Optional | Pinholes, filters, mechanical adaptors, cables (see separate list) | |
Specifications – Standard sensors
| X-ray | EUV | |
| Spectral range | 4 keV to 27 keV (above 10 % of peak sensitivity) | AXUV100G |
| PIN diode active area | 10 mm × 10 mm | 10 mm × 10 mm |
| Light sensitivity | Light tight | No |
| Vacuum compatible | Yes | Yes |
| Ambient operational temperature range | -20°C to 50°C | -10°C to 40°C |
| Dimensions (a × b) | Ø28 × 23.5 (mm) | Ø30 × 25 (mm) |