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產(chǎn)品簡介
詳細(xì)介紹
N6011微通道板型光電倍增管
N6011 MCP-PMT
產(chǎn)品應(yīng)用
紫外通信 Ultraviolet communication
空間探測 Space exploration
產(chǎn)品特點(diǎn)
響應(yīng)快 Fast response
靈敏度高 High sensitivity
脈沖電流大 Large Pulsed Peak Current
技術(shù)參數(shù)
玻璃材料/Window material | MgF2 glass | ||||
光電陰極/Photocathode material | CsTe | ||||
倍增結(jié)構(gòu)/Multiplier structure | 2片微通道板型/2 MCP | ||||
Min | Typ | Max | Unit | ||
陰極參數(shù) Cathode Sensitivity | 光譜范圍/Spectral response | 115-320 | nm | ||
量子效率峰值波長/Quantum Efficiency Peak wavelength | 250 | nm | |||
量子效率@250nm/QE | 15 | % | |||
輻射靈敏度/Radiant sensitivity@250nm | 30 | mA/W | |||
陽極參數(shù) Anode Sensitivity | 工作電壓/Supply voltage | 1800 | 2500 | V | |
增益/Gain | 1×106 | -- | |||
暗計數(shù)/Dark count rate@0.2pe | 500 | 2000 | Hz | ||
能量分辨率/Charge resolution | 35 | % | |||
單光電子譜峰谷比/Peak to valley ratio | 3 | - | |||
脈沖線性電流/Pulsed Peak Current | 150 | mA | |||
時間參數(shù) Time Response | 上升時間/Rise time | 1.2 | ns | ||
脈沖寬度/Pulse width | 2 | ns | |||
下降時間/Fall time | 1.6 | ns | |||
渡越時間彌散/TTS@σ(SPE) | 50 | ps | |||
渡越時間彌散/TTS@σ (MPE ) | 20 | ps | |||
N6011 光電倍增管結(jié)構(gòu)圖
N6011 PMT dimentional outline
典型單光電子譜
Typical Single photoelectron spectrum
典型光譜響應(yīng)曲線
Typical spectral response characteristics
