CZT Asymmetry Detector

PAM-H01 series are CZT crystal based detectors which have a special structure. They can detect X-ray and middle to high energy γ-ray in a high energy resolution.


Material CdZnTe
Density 5.8g/cm3
Volume resistance >1010Ω.cm
Dimensions 5.5×5.0mm2 10.0×10.0mm2
Thickness 2.75mm 5.0mm
Electrode material Au
Operation temperature -20℃-+40℃
Energy range 10KeV~3MeV
Energy resolution(22℃) <3%@662MeV
Peak-compton ratio >3 >5
Storage temperture 10℃~40℃
Storage humidity 20%-80%
Remarks Customized available











Room temperature working
High energy resolution
Quick response
Long-time stability

Homeland security
Space detection
Nuclear science & technology
Environmental monitor
Defect detection

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Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices. PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.

Before 1990, we are stated owned condensed matter physics research center. In 1990, center launched Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN), now it is a leading manufacturer of compound semiconductor material in China.

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