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產(chǎn)品簡(jiǎn)介
詳細(xì)介紹
N1012光電倍增管 28mm/(1 1/8"),Side-on type/ 9 stages
N1012 PMT 28mm/(1 1/8"),Side-on type/ 9 stages
產(chǎn)品應(yīng)用
環(huán)境監(jiān)測(cè) Environment Monitoring
半導(dǎo)體檢測(cè) Semiconductor detection
生物熒光檢測(cè) Bioluminescence detection
產(chǎn)品特點(diǎn)
光譜響應(yīng)范圍廣 Wide Spectral Response
高增益 High Gain
技術(shù)參數(shù)
玻璃材料/Window material | 石英玻璃/Quartz glass | |||||||||
光電陰極/Photocathode | 多堿Multi-alkali | |||||||||
陰極面積/Proportion of Cathode | 8 x 24 mm2 | |||||||||
倍增結(jié)構(gòu)/Dynode structure | 環(huán)形/Circular | |||||||||
N1012- 1 | N1012-2 | N1012-3 | Unit | |||||||
短波限/Shortwave Range | 165 | 185 | 185 | nm | ||||||
長(zhǎng)波限/Longwave Rang | 900 | 900 | 870 | nm | ||||||
陽(yáng)極到陰極電壓/Supply voltage | 1250 | V | ||||||||
平均陽(yáng)極電流/Average anode current | 0.1 | mA | ||||||||
產(chǎn)品性能/Product performance | Min | Typ | Max | Min | Typ | Max | Min | Typ | Max | |
[陰極]光照靈敏度/Photocathode Luminous sensitivity | 140 | 250 | 140 | 250 | 80 | 150 | μA/lm | |||
[陽(yáng)極]光照靈敏度/Anode Luminous sensitivity | 1400 | 2500 | 1500 | 2000 | 300 | 500 | A/lm | |||
[陽(yáng)極]暗電流（30分鐘后）Dark current(30min later) | 3 | 50 | 3 | 50 | 5 | 50 | nA | |||
增益/ Gain | 1×107 | 8×106 | 1.3×106 | -- | ||||||
上升時(shí)間/Rise Time | 2.2 | ns | ||||||||
渡越時(shí)間離散TTS | 1.2 | ns | ||||||||
N1012 型光電倍增管外型結(jié)構(gòu)及管腳定義圖
N1012 PMT dimentional outline and basing diagram