- 基于自種子技術(shù)，具有高性價(jià)比的SLM主振蕩器設(shè)計(jì);
- PC控制，使用先進(jìn)的Geola軟件或LabView驅(qū)動(dòng)程序（可選）;
- 激光器符合IEC 60825-1：2001 / EN 60825-1：2001的CE標(biāo)志;
- 低電耗;
- 根據(jù)要求提供可變脈寬
G-Sub系列是緊湊型的DPSS或閃光燈泵浦ND：YAG或Nd：YLF激光器，產(chǎn)生亞納秒級(jí)（0.5 ... 0.1ns）的脈沖。 激光器通過(guò)反向受激布里淵散射（SBS）進(jìn)行了脈沖壓縮。 這確保了較窄的譜線寬度和可調(diào)的脈寬。 該激光器可產(chǎn)生多種能量，波長(zhǎng)和重復(fù)率，且光斑模式為T(mén)EMoo。
| se model specifications | G-SUB | ||
| Output Wavelength(1), nm: | 1064 | 532 | 355 |
| 1053 | 526.5 | 351 | |
| 1047 | 523.5 | 349 | |
| Output energy(2): | 100-500 mJ | 50-250 mJ | 35-160 mJ |
| Pulse duration FWHM(3): | 500 / 300 / 150 / 100 ps | ||
| Pulse duration stability at 1064 nm (Std. Dev.): | ±5 % | ||
| Energy Stability (Std.Dev.)(4): | ~ 1 % | ~ 2 % | ~ 3 % |
| Beam Divergence: | Near Diffraction Limit for beam size | ||
| Line width: | < 0.1 cm-1 | ||
| Beam Diameter (1/e2): | ~ 8 … 12 mm | ||
| Beam Profile(5): | Top-Hat | ||
| Pulse Repetition Rate(6): | 5 … 50 Hz | ||
| Beam Pointing: | ~ 150 urad | ||
| Optical Pulse buildup time(7): | < 100 ns | ||
| Polarization: | Horizontal or Vertical, > 1:100 | ||
| Q-Switching Type: | Passive or E-O | ||
| Optical Pulse Jitter(8): | < 10 ms for Passive Q-Switch and 0,2 ns for E-O Q-Switch | ||
| Triggering: | External/Internal | ||
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Dimensions | ||
| Laser Head: (L x W x H), mm | ~ 860 x 350 x 180 | ||
| Power & Cooling Cabinet: (L x W x H), mm | ~ 600 x 550 x 550 | ||
| Umbilical Length: | 2,5 m | ||
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Environmental requirements | ||
| Room temperature: | 22-24oC | ||
| Relative Humidity (non-condensing): | < 70 % | ||
| Mains Voltage: | 210…240 VAC, single phase 50/60 Hz | ||
| Power Consumption: | ~ 2… 3.5 kW | ||
