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量子级联光电检测器
P16309-01
这是一种响应带宽为 20 GHz 的超快中红外光电检测器。
QCD 探索了这种用途，例如在中红外区进行超前检测等高频和高时间分辨测量。
特点
・具有 20 GHz 响应的超快 MIR 光电检测器
・响应频率范围 (-3 dB)：直流至 20 GHz
・最大灵敏度波长：4.65 μm
・感光灵敏度：1 mA/W（典型值）
・无需冷却，无需操作偏差
详细参数
| 最大灵敏度波长（典型值） | 4.65 μm |
|---|---|
| 感光灵敏度（典型值） | 1.0 mA/W |
| 比探测能力（典型值） | 1.5 × 109 cm・Hz1/2/W |
| 噪声等效功率 | 3.0 × 10-10 W/Hz1/2 |
| 截止频率 | 20 GHz |
| 连接器类型 | SMA |
| 透镜 | 电容透镜 |
| 孔径 | Φ4.5 mm |
超短脉冲波形测量
●测量示例
●测量配置
光谱灵敏度特性（示例）
响应频率（示例）
出版物
报告量子级联光电检测器性能与实验结果的论文。
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