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XIA LLC produces advanced X-ray and gamma-ray digital signal processing electronics and related instruments with applications in research and industry.

31057 Genstar Rd., Hayward, CA 94544, United States

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Our Company

XIA LLC invents, develops and markets advanced digital data acquisition and processing systems for x-ray, gamma-ray, and other radiation detector applications in university research, national laboratories and industry. Generally speaking, our instruments fall into three broad categories – supporting x-ray detectors, gamma-ray detectors, and ultra-low background counting. Our DXP x-ray detector electronics span the spectrum from low cost OEM cards for handheld and benchtop applications to PXI and standalone modules for ultra high rate counting at synchrotrons and elsewhere. Our DGF gamma-ray detector electronics cover an ever wider range of (typically) research applications from pulse shape analysis using high speed scintillators to very high energy resolution HPGe spectrometry, to coincidence data collection in large nuclear physics detector arrays. Our ultra-low background instrumentation combines anticoincidence and pulse shape analysis to reliably count samples producing only a few counts per day. For example, our UltraLo alpha-particle counter, developed for quality control in the semiconductor manufacturing industry, achieves background rates below 0.0001 alphas/cm2.


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  • Location:

    Other: 31057 Genstar Rd., Hayward, CA 94544, United States