H11461シリーズは、φ28 mm (1-1/8")サイドオン光電子増倍管と高圧電源回路を内蔵した光センサモジュールです。内蔵されているサイドオン型光電子増倍管は高感度、高ゲインの特長を持ち、感度波長範囲等により6製品を用意しております。H11461P-01、H11461P-11は低ダークカウント品を選別していますので、フォトンカウンティング用途や微弱光測定に適しています。
|受光面サイズ||4 x 20 mm|
|感度波長 (Short)||185 nm|
|感度波長 (Long)||900 nm|
|感度波長 (Peak)||400 nm|
|外形寸法 (W x H x D)||38.0 x 95.0 x 50.0 mm|
|[陰極特性] ルーメン感度 Min.||140 μA/lm|
|[陰極特性] ルーメン感度 Typ.||250 μA/lm|
|[陰極特性] 赤感度比 Typ.||0.3|
|[陰極特性] 放射感度 Typ.||74 mA/W|
|[陽極特性] ルーメン感度 Min.||400 A/lm|
|[陽極特性] ルーメン感度 Typ.||2500 A/lm|
|[陽極特性] 放射感度 Typ.||7.4 x 105 A/W|
|[陽極特性] 暗電流(30分後) Typ.||3 nA|
|[陽極特性] 暗電流(30分後) Max.||50 nA|
|[時間特性] 上昇時間 (Tr) Typ.||2.2 ns|
|リップルノイズ （peak to peak） Max.||0.3 mV|
|セトリングタイム Max.||14 s|
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