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M2111-02型光子計(jì)數(shù)探測器

The M2111-02 photometric detector

本公司研發(fā)的M2111-02型測光探測器主要應(yīng)用于高能物理、體外診斷、精密測量等領(lǐng)域。M2111-02型測光探測器由側(cè)窗光電倍增管、高壓電源模塊及放大電路組成。本產(chǎn)品具有簡單方便、可靠性高及探測效率高等優(yōu)點(diǎn)，可以采用多方式（電壓調(diào)節(jié)或電阻調(diào)節(jié)）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.

技術(shù)參數(shù)

參數(shù)		Min.	Typ.	Max	單位
輸入電壓/Input voltage		±11.5~±12.5			V
輸入電流/Max input current		100			mA
有效面積/Effective area		8×24			mm
光譜響應(yīng)范圍/Spectral range		160-650			nm
峰值波長/Peak wavelength		400			nm
控制電壓/Control voltage				+5	V
陰極光照靈敏度/Cathode luminous sensitivity		60			μA/lm
陰極輻射靈敏度²⁾Cathode radiant sensitivity		25			mA/W
輸出光照靈敏度¹⁾Output luminous sensitivity		4×10⁶			V/lm
輸出輻射靈敏度¹⁾²⁾Output ardiant sensitivity		1.7			V/nW
IV變換比/IV conversion ratio		0.05			V/μA
線性輸出電壓¹^）/Maximum linear output voltage		5			V
失調(diào)電壓¹⁾³⁾/Offset voltage		±2			mV
紋波噪聲/Ripple noise		4			mV
頻率帶寬/ Frequency bandwidth		500			kHz
重量/Weight		225			g
工作環(huán)境/ work environment	溫度/Temperature	+5~+40			℃
	濕度/Humidity			90%RH	--
存放環(huán)境/Storage environment	溫度/Temperature	-20~+50			℃
	濕度Humidity			93%RH	--