LD-PM39-倍增管PMT-西安立鼎光电科技有限公司手机版

详细介绍

倍增管PMT介绍

PMT 139有一个透明锑钾铯光阴极，波长范围在350-650nm，静电聚焦电子，12倍增电极百叶窗型，平面光学输入和反射输出；使用坚固的线没有角柱设计。此光电倍增管用于一般电设备将光信号转成电信号。

倍增管PMT参数

Parameter, unit	Standard
	No less			Nominal	No more
Constructive dimensions
直径(max),mm	80
有用的面积,mm	63
Fit 长度,mm	125_-6
重量,g	200
Electrical and lighting parameters
光阴极的灵敏度, blue, A/lm	7x10^-6		-			-
Luminous anode sensitivity, A/lm Supply voltage,V	- -		100 -			- 1650
暗电流,A	-		-			3x10^-9
Energetic resolution,%						9
Energy equivalent of its noise, keV	-		-			2
Instability,%	-		-			5
Position of maximum spectral characteristics,nm	4000		-			440
Nonlineraity of luminescence characteristics in impulse regime at anode current0.3A,%	-	-				20
Resistance to external factors
Sinusoidal vibration (Vibration strength) -Frequency range,Hz -acceleration amplitude, m/s² (g)	1-2000 100(10)
Mechanical shock of repeated action with peak shock acceleration, m/s² (g)	400(40)
Operating temperature of ambient,℃	-60~+70
High pressure air,kPa(kgf/cm²)	294(3)
Low working pressure, Kpa(mm Hg)	53.3(400)
MTF,h	3000