檢測認證人脈交流通訊錄
- Detector Specifications Diode Active Area: 13 mm2 Diode Thickness: 625μm Detector Window: 8μm, 25μm, or 100μm thick DuraBeryllium Collimator Material: Ag Energy Resolution: Typical 230eV, max 250eV (Fe55 , 5.9 KeV @ -35oC, 6μsec shaping) Peak to background: Typical 800 (2 KeV, 6μsec shaping); Typical 1000 (1 KeV, 6μsec shaping) Weight: 10.8 grams (0.024 lbs) Standard Warranty: One year. Preamp Specifications Inputs Preamp Power: ±4.75V to ±5.25V Cooler Power: +0 to 3.3V max, 1.5V typical at -30oC High Voltage Bias: 120 VDC typical, 130 VDC maximum Outputs Preamp power swing: -2V to 2 V Charge conversion gain: 1 mV/KeV minimum Pulse reset negative ramp voltage swing +2V to -2V Temperature Feedback: Resistive
