其它产品
785nm窄线宽半导体激光器
Description
785nm激光器是一种基于外腔设计的14PIN蝶形封装激光器，由于独特的腔体设计，产品具有非常好的波长温度稳定性、窄谱线线宽、高边模抑制比、高输出光功率等特点。该系列激光器的标准封装为14引脚或7引脚管壳，由Bragg光栅来实现中心波长的稳定和低温度依赖性。
● 拉曼光谱
● 传感
● 医疗
● 生物仪器
| 参数 | 符号 | 最低值 | 典型值 | 最大值 | 单位 |
| 输出功率 | Po | 600 | mW | ||
| 中心波长 | λc | 784.5 | 785 | 785.5 | nm |
| 光谱半高宽度 | FWHM | 0.08-0.1 | 0.12 | nm | |
| 边模抑制比 | SMSR | 30 | 35 | 40 | dB |
| 阈值电流 | Ith | 400 | mA | ||
| 工作电流 | Iop | 1.3 | 1.7 | A | |
| 工作电压 | Vop | 1.9 | 2.2 | V | |
| TEC温度设定 | TTEC | 30 | ℃ | ||
| TEC电流 | ITEC | 2.5 | A | ||
| TEC电压 | VTEC | 4.8 | V | ||
| 工作温度 | To | -10 | 25 | 40 | ℃ |
| 储存温度 | Ts | -20 | 80 | ℃ |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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