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英国et-enterprises光电倍增管及光子探测器产品
英国 ET Enterprises Limited 公司前身是EMI公司,是早批研制、生产光电倍增管的厂家,已拥有80多年的历史。一直以来,ET秉承着一贯的宗旨:让光探测变得容易,即使是非常微弱的信号,也将成为可能。ET公司的产品包括各类光电倍增管以及配套的高压电源、管座、分压器、电磁屏蔽、管套、制冷室、放大器、计数器。
产品联系:伽太科技,185 0219 3480
光电倍增管是一种应用广泛的微弱光探测器件,相比硅等其他光电探测器,光电倍增管有着更大的有效探测面积,以及具有高增益低噪声等特点,这使其在当今的许多光电探测领域有着不可替代的地位。英国ET公司的光电倍增管产品种类丰富、性能优越,可以满足绝大多数微光检测应用的需求。
光电倍增管(PMT)是一种高灵敏度和超快时间响应光探测器。典型的光电倍增管,在真空管,包括光电发射阴极(光电阴极)和聚焦电极、电子倍增,电子收集极(阳极)装置。光电倍增管在可以检测紫外、可见光和近红外线光电探测器的辐射能量的高灵敏度和低噪声。光电倍增管和快速响应,低背景、大面积阴极等。
类型 | 蓝绿光灵敏型 | 绿光增强型 | 红光/近红外型 | 真空紫外型 | 抗震型 | 耐高温型 | 耐低温型 |
光谱响应 | 硼硅酸盐光窗 | 硼硅酸盐光窗 | 硼硅酸盐光窗 | CsTe光阴极 | 硼硅酸盐光窗 | 硼硅酸盐光窗 | 硼硅酸盐光窗 |
280-630nm | 280-680nm | 280-850nm | 110-360nm | 280-630nm | 280-630nm | 280-630nm | |
紫外玻璃光窗 | 紫外玻璃光窗 | 紫外玻璃光窗 | CsI光阴极 | 石英光窗 | |||
170-630nm | 170-680nm | 170-850nm | 110-230nm | 160-630nm | |||
石英光窗 | 石英光窗 | 石英光窗 | KBr光阴极 | MF光窗 | |||
160-630nm | 160-680nm | 160-850nm | 110-160nm | 110-630nm | |||
RbTe光阴极 | |||||||
110-310nm | |||||||
直径 | 19-200mm | 38-130mm | 19-130mm | 29-51mm | 38-130mm | 19-51mm | 29-200mm |
量子效率 | 22%-30% | 24%-28% | 21%-23% | 8%-28% | 28% | 17% | 15%-20% |
*小暗电流 | 0.01nA | 0.02nA | 0.05nA | 0.05nA | 0.1nA | 0.03nA | 0.2nA |
增益 | 8*10E7 | 5*10E6 | 3*10E7 | 1*10E7 | 0.8*10E6 | 1*10E6 | 1.3*10E7 |
上升时间 | 1.5ns | 1.5ns | 1.8ns | 2ns | 4ns | 1.8ns | 2ns |
其他 | 低本底无钾 | 低本底无钾 | 110-630nm, | 可定制抗震 | 90℃、150℃、 | ||
光窗可选 | 光窗可选 | 110-850nm | 封装 | 175℃可选 | |||
PMT可选 |
Image | Product | |||||
---|---|---|---|---|---|---|
![]() | 9181B Series | 25 mm | blue bialkali | 7 x 105 | -30 to +60 °C | Compact type, short length and fast response time. Length: 43 mm |
9111B Series | 25 mm | blue bialkali | 7 x 105 | -30 to +60 °C | Compact type, short length and fast response time. Length: 43 mm | |
9114B Series | 25 mm | blue bialkali | 7 x 105 | -30 to +60 °C | Variant of 9111B, hemispherical window for wide angle light detection. Length: 41 mm | |
9112B Series | 25 mm | green bialkali | 6 x 105 | -30 to +60 °C | Compact, fast. Variant of 9111B. Length: 43 mm | |
9116B Series | 25 mm | green bialkali | 1 x 104 | -30 to +60 °C | Variant of 9114B, lower gain for higher light level applications. Length: 41 mm | |
9113B Series | 25 mm | red/infra-red trialkali | 3 x 105 | -80 to +60 °C | Red sensitive variant of 9111B, compact, fast response time. Length: 43 mm | |
9107B Series | 30 mm | blue bialkali | 3 x 106 | -30 to +60 °C | Variant of 9125B with shorter length. Length: 87 mm | |
9125B Series | 30 mm | blue bialkali | 3 x 106 | -30 to +60 °C | High performance parent type. Length: 112 mm | |
7107B Series | 30 mm | blue bialkali | 1.7 x 106 | -30 to +60 °C | High QE variant of 9107B, 11 stage, high performance type. Length: 87 mm | |
9106B Series | 30 mm | green bialkali | 1 x 104 | -30 to +60 °C | 7 stage variant of 9124B for high light level applications. Length: 87 mm | |
9108B Series | 30 mm | green bialkali | 2 x 106 | -30 to +60 °C | Short version of 9124B. Length: 87 mm | |
9124B Series | 30 mm | green bialkali | 2 x 106 | -30 to +60 °C | Variant of 9125B with enhanced green sensitivity, low dark current. Length: 112 mm | |
9128B Series | 30 mm | blue bialkali | 3 x 106 | -30 to +60 °C | Variant of 9125B, fast response, high peak current linearity. Length: 112 mm | |
9131/100B Series | 30 mm | blue bialkali | 3 x 106 | -30 to +60 °C | Variant of 9125B, 2.5 mm effective diameter, low dark count and afterpulse rate. Length: 112 mm | |
9134B Series | 30 mm | blue bialkali | 8 x 105 | -30 to +60 °C | Variant of 9125B, lower gain for higher light level applications. Length: 87 mm | |
9142B Series | 30 mm | blue bialkali | 8 x 105 | -30 to +60 °C | Ultra fast, linear focused 10 stage PMT. Length: 87 mm | |
9143B Series | 30 mm | blue bialkali | 3 x 106 | -30 to +60 °C | Ultra fast, linear focused 11 stage PMT. Length: 87 mm | |
9442B Series | 30 mm | green bialkali | 6 x 105 | -30 to +60 °C | Variant of 9142. Was D859. Length: 87 mm | |
9900B Series | 30 mm | green bialkali | 2.5 x 106 | -30 to +60 °C | Variant of 9924B, sidewall sensitivity for wide angle light collection. Length: 112 mm | |
9924B Series | 30 mm | green bialkali | 2 x 106 | -30 to +60 °C | Used instead of 9124B where slower time response required. Length: 112 mm |
Image | Product | |||||
---|---|---|---|---|---|---|
9130/100B Series | 30 mm | red/infra-red trialkali | 1.3 x 106 | -80 to +60 °C | Photon counting PMT, 2.5 mm effective diameter, very low afterpulse rate. Length: 112 mm | |
9130/350B Series | 30 mm | red/infra-red trialkali | 1.3 x 106 | -80 to +60 °C | Photon counting PMT, 9 mm effective diameter, very low afterpulse rate. Length: 112 mm | |
9136B Series | 30 mm | red/infra-red trialkali | 1 x 106 | -80 to +60 °C | Red sensitive variant of 9107B, length 87 mm. Length: 87 mm | |
9828B Series | 30 mm | red/infra-red trialkali | 9 x 105 | -80 to +60 °C | Variant of 9798B, prismatic window giving enhanced red and IR sensitivity. Length: 112 mm | |
9670B Series | 30 mm | red/infra-red trialkali | 2 x 104 | -80 to +60 °C | Position sensitive type. Length: 120 mm | |
9798B Series | 30 mm | red/infra-red trialkali | 1.2 x 106 | -80 to +60 °C | Red sensitive variant of 9924B. Length: 112 mm | |
9402B Series | 30 mm | vacuum-ultra-violet | 10 x 106 | -30 to +60 °C | Solar blind, MgF2 window, sensitivity from 110 to 360 nm. Length: 112 mm | |
9403B Series | 30 mm | vacuum-ultra-violet | 10 x 106 | -30 to +60 °C | Solar blind, MgF2 window, sensitivity from 110 to 230 nm. Length: 112 mm | |
9405B Series | 30 mm | vacuum-ultra-violet | 10 x 106 | -30 to +60 °C | Solar blind, MgF2 window, sensitivity from 110 to 310 nm. Length: 112 mm | |
9406B Series | 30 mm | vacuum-ultra-violet | 4 x 106 | -30 to +60 °C | Variant of 9125B, MgF2 window to extend UV sensitivity to 110 nm. Length: 112 mm | |
9407B Series | 30 mm | vacuum-ultra-violet | 3 x 106 | -30 to +60 °C | Variant of 9124B, MgF2 window to extend UV sensitivity to 110 nm. Length: 112 mm | |
9408B Series | 30 mm | vacuum-ultra-violet | 1 x 106 | -30 to +60 °C | Variant of 9129B, MgF2 planar window, sensitivity from 110 to 850 nm. Length: 112 mm | |
9878B Series | 30 mm | blue bialkali | 4 x 105 | -55 to +150 °C | For operation up to 150°C. Length: 112 mm | |
9888B Series | 30 mm | blue bialkali | 4 x 105 | -55 to +150 °C | For operation up to 150°C. Length: 96.5 mm | |
9102B Series | 38 mm | blue bialkali | 2 x 105 | -30 to +60 °C | High performance parent type. Length: 85 mm | |
9902B Series | 38 mm | green bialkali | 2 x 105 | -30 to +60 °C | Variant of 9102B, high gain, fast response and good linearity. Length: 85 mm | |
9903KB Series | 38 mm | green bialkali | 2 x 105 | -30 to +60 °C | Variant of 9902KB, longer. Length: 109 mm | |
9972B Series | 38 mm | red/infra-red trialkali | 1 x 105 | -80 to +60 °C | Red sensitive variant of 9902B, high gain, fast response and good linearity. Length: 85 mm | |
9845B Series | 38 mm | blue bialkali | 8 x 105 | -30 to +60 °C | Variant of 9102B ruggedised for harsh environments. Length: 70 mm | |
9266B Series | 51 mm | blue bialkali | 6 x 105 | -30 to +60 °C | 10 stage, high performance parent type. Length: 100 mm |
嗡 哇苏
达咧司哇哈
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