產(chǎn)品簡介
詳細介紹
Φ33單陽極型微通道板組件(ZJ)
Φ33 MCP Assembly with Single Anode (ZJ)
產(chǎn)品描述
ZJ20331微通道板組件具有增益高、噪聲低、時間響應(yīng)快等優(yōu)點,適用于飛行時間質(zhì)譜。
ZJ20331 MCP Assembly has the advantages of high gain, low noise and fast time response, which is suitable for time-of-flight mass spectrometer (TOF-MS).
輸出波形
產(chǎn)品特點
脈沖半高寬/FWHM:1.2ns;
增益/Gain:≥1×106;
有效區(qū)/Effective area:Φ27mm;
暗計數(shù)率/Dark count:≤3counts·s-1·cm-2;
結(jié)構(gòu)緊湊/Compact structure.
產(chǎn)品參數(shù)
MCP參數(shù)/MCP Parameters:
參數(shù)/Parameters | 數(shù)值/Value | 單位/Unit |
孔徑/Channel diameter | 12 | μm |
電阻/Resistance | 20~80 | MΩ |
斜切角/Bias angle | 12 | deg. |
數(shù)量/Number | 2 | / |
電性能/Electrical characteristics:
參數(shù)/Parameters | 數(shù)值/Value | 單位/Unit |
增益/Gain | ≥1x106 | / |
暗電流/Dark current | ≤3 | counts· s· cm-2 |
脈沖半高寬/FWHM | 1.2 | ns |
推薦工作參數(shù)/Recommended working parameters :
參數(shù)/Parameters | 數(shù)值/Value | 單位/Unit |
電壓/Voltage | 1.8~2.2 | kV |
真空度/Vacuum condition | 1×10-4 | Pa |
溫度/Temperature | 0~50 | ℃ |
尺寸
電路圖