

由于工作电压低,对磁场不敏感,机械坚固且尺寸较小,闪烁探测器的设计和操作正从传统的光电倍增管(PMT)转向硅光电倍增器(SiPM)探测器。 SiPM是一种极具吸引力的替代产品,在提供固态传感器的所有优势的同时,仍可实现PMT的弱光检测功能。阅读与Peter Menge的访谈。 面试
圣戈班晶体已经开发出独特的集成解决方案,以真正利用SiPM的价值.
与整体式PMT不同,SiPM的一个不足之处是它们是离散且可分离的。这样就可以减少使用战略性地放置在晶体表面上的SiPM,从而在系统性能和成本之间取得平衡。 Saint-Gobain可以凭借其在闪烁光学方面的经验以及定制探测器组件以匹配SiPM配置的能力来优化这种平衡。
Saint-Gobain具有SiPM集成解决方案,可以满足您的需求,从标准配置到高度定制的应用。
ANSI N42.34,2006年条件: | 部分 |
温度 (-20°C to 50°C) | 7.1 |
湿度 (to 93% relative) | 7.3 |
水分和灰尘 | 7.4 |
静电放电(最高6kV) | 8.1 |
RF磁化率(20V / m @ 80MHz至2500MHz) | 8.2 |
利用我们在检测器处理,包装和光学分析方面的专业知识,Saint-Gobain开发了具有成本效益的解决方案,以提供出色的性能,包括优化:
集成了SiPM,前置放大器和高压电源的标准配置
Scintillator | Model |
Scintillator Dimensions |
Electronics |
PHR Specifications |
Sales Drawing | Request Quote |
---|---|---|---|---|---|---|
NaI(Tl) | Si38.1NI38.1D80 | 1.5" diameter x 1.5" | I to V Positive | ≤ 8% | 690-1113 | Click here |
NaI(Tl) | Si38.1NI38.1B80 | 1.5" diameter x 1.5" | Charge Sensitive Positive | ≤ 8% | 690-1119 | Click here |
NaI(Tl) | Si50.8NI50.8D75 | 2" diameter x 2" | I to V Positive | ≤ 7.5% | 690-1100-16-00 | Click here |
NaI(Tl) | Si50.8NI50.8B75 | 2" diameter x 2" | Charge Sensitive Positive | ≤ 7.5% | 690-1065-16-00 | Click here |
NaI(Tl) | Si76.2NI76.2D85 | 3" diameter x 3" | I to V Positive | ≤ 8.5% | 690-1105 | Click here |
NaI(Tl) | Si76.2NI76.2B85 | 3" diameter x 3" | Charge Sensitive Positive | ≤ 8.5% | 690-1096 | Click here |
USB | USB OUTPUT ADAPTER, SiPM ANALOG | 690-1071 | Click here |
Scintillator | Model |
Scintillator Dimensions |
Electronics |
PHR Specifications |
Sales Drawing | Request Quote |
---|---|---|---|---|---|---|
NaIL | Si50.8NL50.8D75 | 2" diameter x 2" | I to V Positive | ≤ 7.5% | 690-1081-16-00 | Click here |
NaIL | Si50.8NL101.6D80 | 2" diameter x 2" | I to V Positive | ≤ 8% | 690-1109 | Click here |
NaIL | Si76.2NL76.2D85 | 3" diameter x 3" | I to V Positive | ≤ 8.5% | 690-1102 | Click here |
NaIL | Si50.8X101.6NL101.6D85 | 2" X 4" X 4" | I to V Positive | ≤ 8.5% | TBD | Click here |
USB | USB OUTPUT ADAPTER, SiPM ANALOG | 690-1071 | Click here |
Scintillator | Model |
Scintillator Dimensions |
Electronics |
PHR Specifications |
Sales Drawing | Request Quote |
---|---|---|---|---|---|---|
LaBr3 | Si38.1BL38.1D40 | 1.5" diameter x 1.5" | I to V Positive | ≤ 4% | 690-1118 | Click here |
Enhanced LaBr | Si38.1BE38.1D35 | 1.5" diameter x 1.5" | I to V Positive | ≤ 3.5% | 690-1142 | Click here |
Example Model |
Indicates a SiPM based detector |
Diameter or Length in mm | Width in mm | Scintillation Material | Height in mm | Electronics | Specialty Finish | Specified Max Resolution | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Si50.8x101.6NL101.6D85 |
Si |
50.8 | 101.6 | NaIL | 101.6 | D | None | 85 | ||||
Si50.8NI50.8BW85 | Si | 50.8 |
The absence of a width dimension indicates it is a cylindrical geometry |
NaI(Tl) | 50.8 | B | W | 85 | ||||
Si50.8NI50.8B75 |
Si | 50.8 | NaI(Tl) | 50.8 | B | None | 75 | |||||
Code | Scintillator | Code | Electronics | Code | Finish | Resolution of Cs-137 | ||||||
|
NI | NaI(Tl) | B | Analog, CS, P | W | Well |
85 |
≤8.5% | ||||
NL | NaIL | D | Analog, I-V, P |
X | Other | 75 | ≤7.5% | |||||
CB | CLLB | - | None | |||||||||
BE | Enhanced LaBr | |||||||||||
BL | LaBr3 |