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CW 量子级联激光器
L12007-1294H-C
DFB-CW 驱动型量子级联激光器
采用 SPC（单光子连续体）和 DFB（分布反馈）结构的量子级联激光器 (QCL) 能够在室温下实现单模发射和连续运行。
通过使用 HHL 封装中的内置电子制冷器控制温度，QCL 可以在不发生模式跳跃的情况下扫描发光波长，同时保持单模操作。
特点
- 光输出：最小值 20 mW
- 阈值电流：最大值 1 A
- 发光波长：7.73 μm
| 发光波长（典型值） | 7.73 μm |
|---|---|
| 发光波数（典型值） | 1294 cm-1 |
| 波数扫描范围（最小值） | ±1.0 cm-1 |
| 光输出（最小值） | 20 mW |
| 阈值电流（最大值） | 1.0 A |
| 侧模抑制比（最小值） | 25 dB |
| 透镜 | -- |
| 射束发散角（典型值） | -- |
| 射束直径（典型值） | -- |
| 封装 | HHL |
| 目标气体 | CH4 |
发光波数-正向电流（代表性例子）
外形尺寸图（单位：mm）
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