XP2206 Datasheet | Photonis

.. photomultiplier tubes product specification A tube for hot environment, 10-stage, 51mm (2") tube Applications : For scintillation counting and industrial photometry in high temperature environment up to 130°C. (Unless otherwise stated, all characteristics are given at 20°C) Window : Material : Photocathode : Refr. index at 420 nm : Structure : Nb of stages : 110 g borosilicate glass high temperature bi-alkali 1.48 linear focused 10 Description : Multiplier : Mass : Photocathode characteristics Spectral range : Maximum sensitivity at : Sensitivity - : þ Luminous : Blue : Blue at 130°C : Radiant, at 400 nm : min.: 5 typ.: typ.: typ.: typ.: 270-650 420 40 7 5.5 50 nm nm µA/lm µA/lm F µA/lm F m A/W Characteristics with voltage divider A Gain slope (vs supp. volt., log/log) : For an anode blue sensitivity of : þ Supply voltage : max.: min.: 1600 1000 typ.: 7 1.5 1300 A/lm F V Gain : þ Anode dark current ‚ : max.: 10 Anode dark current at 130°C : Pulse height resolution 137Cs ƒ : Mean anode sensitivity deviation „ : long term (16 h) : after change of count rate : vs temperature between 0 and +40 °C at 420 nm : Gain halved for a magnetic field of : perpendicular to axis "n" : parallel to axis "n" : 2.1x105 typ.: 1 typ.: 15 typ.: 8.5 1 1 - 0.2 0.2 0.1 n A n A % % % %/K m T m T Characteristics with voltage divider A … : For a supply voltage of : Gain : Linearity (2%) of anode current up to : Anode pulse † : Rise time : Duration at half height : Transit Time : Capacitance anode to all : 1300 2.1x105 100 4 8 36 5 V m A ns ns ns p F PAGE 1/3 21/03/2005 ABCDE .. photomultiplier tubes product specification Remended voltage divider Type A for maximum gain D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 A 2 1 1 1 1 1 1 1 1 1 1 K: photocathode Dn: dynode A: anode K (total :12) Limiting values Anode luminous sensitivity : Supply voltage : Continuous anode current : Voltage between : D1 and photocathode : consecutive dynodes : anode and...