Japan (JA)
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分光検出器モジュール
H15441-20
マルチアノードタイプの光電子増倍管と周辺回路、分光器を一体化したモジュールです。H15441-20は、5 mm x 5 mm x 6 chのマルチアルカリ光電面を有する光電子増倍管に、各種の専用回路と反射型多波長分光オプティクスを取り付けています。
特長
- 1台の光電子増倍管で6色の計測が可能
- 高効率な光学系
- 小型
内部構造イメージ
特性
バンドパスフィルタ・ダイクロイックミラーの光学特性
| 項目 | H15441-20 | 単位 | |
|---|---|---|---|
| フィルタの中心波長/波長幅（FWHM） | CH1 | 785(62) | mm |
| CH2 | 710(40) | ||
| CH3 | 660(30) | ||
| CH4 | 615(24) | ||
| CH5 | 575(25) | ||
| CH6 | 529(28) | ||
バンドパスフィルタやダイクロイックミラーを各種取り揃えており、ご要望に応じて上記標準構成とは異なる波長も選択可能です。詳細はお問い合わせください。
仕様
| 項目 | 値 | 単位 | ||||
|---|---|---|---|---|---|---|
| 最大定格 | 入力電圧 | 高圧電源 | +5.5 | V | ||
| アンプ | ±5.5 | |||||
| -HVコントロール電圧 | +0.9 | V | ||||
| チャンネルへのゲイン調整電圧 | +4.2 | V | ||||
| 出力信号電圧 | DC出力 /ch | +0.5 | V | |||
| パルス出力 /ch | +3.0 | |||||
| 仕様 | 入力電圧範囲 | 高圧電源 | +4.5 ～ +5.5 | V | ||
| アンプ | ±4.5 ～ ±5.5 | |||||
| チャンネルへの推奨ゲイン調整電圧範囲 | 0～+4.0 | V | ||||
| ゲイン調整範囲 | 1 ～ 0.01 | /ch | ||||
| 基準電圧出力 | -HVコントロール | +1.25 | V | |||
| チャンネルゲイン調整 | +4.5 | |||||
| 感度波長範囲 | 400 ～ 900 | nm | ||||
| 寸法 | 104 x 78 x 30 | mm | ||||
| 動作周囲温度 | +5 ～ +45 | ℃ | ||||
| 保存周囲温度 | -15 ～ +45 | ℃ | ||||
| 質量 | Typ. | 281 | g | |||
| 光電子増倍管仕様 | 陰極放射感度 | at 785 nm | 51.9 | mA/W | ||
| at 710 nm | 69.5 | |||||
| at 660 nm | 77.4 | |||||
| at 615 nm | 77.3 | |||||
| at 575 nm | 75.9 | |||||
| at 529 nm | 74.9 | |||||
| 陽極暗電流 /ch | Typ. | 5 | nA | |||
| ゲイン | Typ. | 1 x 106 | ― | |||
| モジュール・アンプ仕様 | 供給電流 | 高圧電源 | +80 | mA | ||
| アンプ | ±30 | |||||
| 周波数帯域 | Min. | DC ～ 1 MHz | ― | |||
| 電流電圧変換係数 | 0.02 | V/µA | ||||
| リップルノイズ (p-p) | Max. | 1 | mV | |||
| オフセット電圧 | Typ. | ±3 | mV | |||
外形寸法図
単位：mm
フレキシブルフラットケーブル（付属）
- Confirmation
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