Fiber output, PM options, seed formats
FL-515-PS515 nm green fiber laser
515 nmThe FL-515-PS is a 515 nm picosecond fiber laser. Pump energy is supplied to an active fiber, which guides the light and provides optical gain as it propagates. Output coupling then delivers the amplified beam to the experiment. A semiconductor saturable absorber mirror (SESAM) becomes less absorbing at higher intensity, helping short pulses build through passive mode locking. Pulses shorter than 10 ps deliver the energy in a brief interval; pulse energy and focused spot size determine the intensity at the sample.
Specifications
FL-515-PS
18 specification rows
| Output / average power | 1-200 mW |
|---|---|
| Beam / notes | Pulse width <10 ps |
| Power stability (rms, over 4 hours) | <3%, <2% |
| Pulse duration (ps) | <10 |
| M2 | <1.5 |
| Rep. rate | 20-50MHz |
| Polarization ratio (dB) | >15 Horizontal (Vertical optional) |
| Delivery fiber length(cm) | 60 |
| Cooled method | Air cooled |
| Operating temperature (℃) | 15-35 |
| Operating voltage (VDC) | 12V/11.5A |
| Expected lifetime (hours) | >10000 |
| Fundamental Frequency | Second harmonic |
| Wavelength (nm) | 515±1 |
| Operating mode | Passively Q-switched |
| M² | <1.5 |
| Warm-up time (minutes) | <15 |
| Beam height from base plate (mm) | 30 |
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Model selection
Nearby series comparison
Compare FL-515-PS with the closest available models in the Fiber Lasers family.
| Selection parameter | FL-515-PS (current) | FL-515-SLM | FL-515-LN-L |
|---|---|---|---|
| Wavelength | 515 nm | 515 nm | 515 nm |
| Optical power / pulse energy | 1-200 mW | 1~2000 mW | 1~2000 mW |
| Operating mode / pulse width | Passively Q-switched | CW | CW |
| Beam quality | <1.5 | <1.1 | <1.1 |
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