High stability pulsed laser
Model：eMOPA系列
Overview
E-mopa laser system is a compact laser amplified by microchip seed source with ultrashort pulse width, P to p peak power stability and high beam quality. Compared with most lasers in the market, it has unique performance parameters, especially suitable for high-precision laser micromachining, laser engraving, life science, material analysis, chemical testing and other application fields.Description
E-mopa laser system is a compact laser amplified by microchip seed source with ultrashort pulse width, P to p peak power stability and high beam quality. Compared with most lasers in the market, it has unique performance parameters, especially suitable for high-precision laser micromachining, laser engraving, life science, material analysis, chemical testing and other application fields.
Specifications
| wavelength | 532nm、355nm、266nm |
| pulse energy | 200uJ@1000Hz、80uJ@1000Hz、40uJ@1000Hz |
| repetition frequency | 1-1000Hz |
Technical Data
| 型号 | eMOPA 532-200 | eMOPA 355-100 | eMOPA 266-40 | |
| 波长 | 532nm | 355nm | 266nm | |
| 脉冲能量 | 200uJ@1000Hz | 80uJ@1000Hz | 40uJ@1000Hz | |
| 峰值功率 | 130kw@1000Hz |
100kw@1000Hz |
40kw@1000Hz |
|
| 重复频率 | 1-1000Hz | 1-1000Hz | 1-1000Hz | |
| 脉冲时间(FWHM) | 1.5ns | <1.3ns | <1.0ns | |
| 偏振 | >100:1 垂直 | >100:1 垂直 | ||
| 能量稳定性(6H) | <± 3 % | <± 3% | <± 3% | |
| 光斑不圆度 | < 2:1 | |||
| 发散角 | <4.0mrad | <3.5mrad | <1.5mrad | |
| 接口 | RS 232, USB, TTL控制和 功率监测 | |||
| 外部触发 | 1 Hz -最大 重复频率 (TTL, 上升边缘) | |||
| 可选项 | •独立系统 (包括钥匙开关, 散热器, 快门; 符合CDRH要求) •同步信号输出 (上升时间 < 2 ns) •多模光纤耦合 •手动或电动快门 |
|||