H9305シリーズは、φ13 mm（1/2"）サイドオン型光電子増倍管と高圧電源回路を内蔵した電流出力型光センサモジュールです。φ13 mmサイドオン型光電子増倍管は光電面が反射型で、10e(6)までのゲインが得られ時間特性も速いため、高速で計測する場合や微弱光測定に高いSN比が得られます。また、高圧電源回路にコッククロフト・ウォルトン回路を採用しているため、低消費電力です。入出力にケーブルを採用しており、機器組み込みに便利です。
|受光面サイズ||3.7 x 13.0 mm|
|感度波長 (Short)||185 nm|
|感度波長 (Long)||320 nm|
|感度波長 (Peak)||230 nm|
|外形寸法 (W x H x D)||19.0 x 57.7 x 50.8 mm|
|[陰極特性] 放射感度 Typ.||50 mA/W|
|[陽極特性] 放射感度 Typ.||2.0 x 105 A/W|
|[陽極特性] 暗電流(30分後) Typ.||0.5 nA|
|[陽極特性] 暗電流(30分後) Max.||5 nA|
|[時間特性] 上昇時間 (Tr) Typ.||1.4 ns|
|リップルノイズ （peak to peak） Max.||0.5 mV|
|セトリングタイム Max.||10 s|
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