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M2111-02型光子计数探测器
The M2111-02 photometric detector
本公司研发的M2111-02型测光探测器主要应用于高能物理、体外诊断、精密测量等领域。M2111-02型测光探测器由侧窗光电倍增管、高压电源模块及放大电路组成。本产品具有简单方便、可靠性高及探测效率高等优点，可以采用多方式（电压调节或电阻调节）控制增益。
The M2111-02 photometric detector developed by our company is mainly used in high energy physics, vitro diagnosis, precision measurement and other fields. M2111-02 photometric detector consists of side window photomultiplier tube, high voltage power supply module and amplifier circuit. The product has the advantages of simple and convenient, high reliability and high detection efficiency, and can be controlled by multiple ways (voltage regulation or resistance regulation) gain.
技术参数
参数 | Min. | Typ. | Max | 单位 | |
输入电压/Input voltage | ±11.5~±12.5 | V | |||
输入电流/Max input current | 100 | mA | |||
有效面积/Effective area | 8×24 | mm | |||
光谱响应范围/Spectral range | 160-650 | nm | |||
峰值波长/Peak wavelength | 400 | nm | |||
控制电压/Control voltage | +5 | V | |||
阴极光照灵敏度/Cathode luminous sensitivity | 60 | μA/lm | |||
阴极辐射灵敏度2)Cathode radiant sensitivity | 25 | mA/W | |||
输出光照灵敏度1)Output luminous sensitivity | 4×106 | V/lm | |||
输出辐射灵敏度1)2)Output ardiant sensitivity | 1.7 | V/nW | |||
IV变换比/IV conversion ratio | 0.05 | V/μA | |||
线性输出电压1）/Maximum linear output voltage | 5 | V | |||
失调电压1)3)/Offset voltage | ±2 | mV | |||
纹波噪声/Ripple noise | 4 | mV | |||
频率带宽/ Frequency bandwidth | 500 | kHz | |||
重量/Weight | 225 | g | |||
工作环境/ work environment | 温度/Temperature | +5~+40 | ℃ | ||
湿度/Humidity | 90%RH | -- | |||
存放环境/Storage environment | 温度/Temperature | -20~+50 | ℃ | ||
湿度Humidity | 93%RH | -- | |||
1) 控制电压：+4.0V； 2) 入射光波长：400nm； 3) 预热时间：30min。
产品应用
生物技术 Biotechnology
医疗器械 Medical Application
精密测量 Precise measurement
特性曲线
接线及增益调节方法
外形尺寸图
外形尺寸图（单位mm 线长可定制)
