DK Photonics 780nm Picosecond Pulse Fiber Laser series ultrafast lasers adopts the latest picosecond laser technology and optical frequency doubling technology to achieve stable output of picosecond pulse laser in the 780nm band. It has the characteristics of narrow pulse, high peak pulse power, fully self-starting, stable and maintenance free, and has important applications in fields such as multiphoton imaging and two-photon absorption. Parameters such as wavelength, pulse width, power, and repetition rate can be specified or customized; Optional dual channel synchronous output of 1560nm fundamental frequency light.
| Optical Parameter | Unit | Typical Values | Remark |
| Center wavelength | nm | 780±10 | |
| Spectral width | nm | <5 | |
| Pulse Width | ps | <10 | Customizable |
| Output average power | mW | >200 | Customizable |
| Power instability | – | < ±1% | @6hours |
| Repeat frequency | MHz | 80~100 | Customizable |
| Pulse frequency adjustable range | – | <100 | @6hours |
| Single pulse energy | nJ | >2.5 | |
| Polarization state | Linear polarization | ||
| Laser output type | – | Free-Space | |
| Preheat time | min | <1 |
| Electrical and environmental parameters | Desktop |
| Control Mode | Touch screen / RS232 |
| Synchronous electrical signal interface | SMA |
| Power Supply | 100~240V AC, <30W |
| Dimensions | 300(W)×398(D)×112.5(H)mm |
| Operation Temperature Range | -5~+35°C |
| Operation Humidity Range | 0~70% |
| ① | ② | ③ | ④ | ⑤ | ⑥ | ⑦ |
| PSPL | Wavelength | Pulse Width(fs) | Output average power (mW) | Repeat frequency | Output Type | Package Type |
| 775/780 | 50/100 | 50/100/200 | 80/100 | FS: Free-Space | B: Desktop |
If you need to customize other specifications, please provide detailed description for your requirement.
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