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DPAI-SDDE-Pro
DPAI-SDDE-Pro
● 125eV FWHM Resolution @ 5.9 keV
● High Peak-to-Background Ratio 15,000:1
● Photographic surface area: 20/30/50mm ²×450 μm
● Maximum input count rate: 4000KCPS
● USB port, RS232 port, Ethernet port (1000M optional)
● Nanosecond reset time
● Spectrum refresh rate 1000 times/second
● Self locking aviation socket
● Communication parameters such as IP address and baud rate can be set
● Remote firmware upgrade with 3 types of ports (no need to power off)
● No need for liquid nitrogen refrigeration
The product detail
DPAI-SDDE-Pro is a high performance new X-ray Silicon Drift Detector, can realize the high resolution at a low forming time.
USB port, RS232 port, Ethernet port (1000M optional)
Applications：
● X-Ray Fluorescence
● RoHS / WEEE Compliance XRF
● OEM & Special Applications
● Process Control
● Research
General Specifications
Use of Collimators
Most of detectors contain internal collimators to improve spectral quality. X-rays interacting near the edges of the active volume of the detector may produce small pulses duet o partial charge collection. For some applications, these pulses result in artifacts in the spectrum which obscure the signal of interest. The internal collimator restricts X-rays to the active volume, where clean signals are produced. Depending on the type of detector, collimators can improve peak to background (P/B), eliminate edge effects, and eliminate false peaks.
