TCSPC
FL-540-Pico: 540 nm emission determines compatible optics, coatings and detectors for TCSPC. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Fiber output, PM options, seed formats
FL-540-Pico540 nm green fiber laser
540 nmFL-540-Pico is a 540 nm Fiber laser. Used for tcspc, picosecond processing, laser drilling, glass engraving. Pulse width 10 0-900 ps fixed. Key specifications: output / average power 1-1000 mW, operating mode Pulsed, power stability (rms, 4 hours, ±3℃) <5%, <3%, <2%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FL-540-Pico
17 specification rows
| Output / average power | 1-1000 mW |
|---|---|
| Beam / notes | Pulse width 100-900 ps fixed |
| Operating mode | Pulsed |
| Power stability (rms, 4 hours, ±3℃) | <5%, <3%, <2% |
| Pulse duration (ps) | 100-900 |
| M2 | <1.5 / <2 |
| Rep. rate | 100kHz-20MHz / 100kHz-1MHz |
| Polarization ratio (dB) | >15 Horizontal (Vertical optional) |
| Warm-up time (minutes) | <15 |
| Cooled method | Air cooled |
| Operating temperature (℃) | 15-35 |
| Operating voltage (VDC) | 12V/11.5A |
| Expected lifetime (hours) | >10000 |
| Fundamental Frequency | Second harmonic |
| Wavelength (nm) | 540±1 |
| Beam height from base plate (mm) | 30 |
| Delivery cable length (cm) | 60 |
Application context
Why this design is used
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
Picosecond processing
FL-540-Pico: Picosecond processing depends on how optical energy is delivered to the target; 540 nm emission governs absorption, while the listed temporal parameter (100-900) governs peak intensity and heat deposition.
Laser drilling
FL-540-Pico: 540 nm emission determines compatible optics, coatings and detectors for Laser drilling. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
Glass engraving
FL-540-Pico: 540 nm emission determines compatible optics, coatings and detectors for Glass engraving. Beam quality, divergence and pointing stability should be checked against the experiment geometry.
System integration
Integration and compatibility
Use these checks to connect FL-540-Pico to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Thermal management
- Cooled method: Air cooled · Operating temperature (℃): 15-35
- Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
- Beam parameters at the output
- M2: <1.5 / <2 · Polarization ratio (dB): >15 Horizontal (Vertical optional)
- Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Technical FAQ
Integration questions for FL-540-Pico
What cooling does the FL-540-Pico require?
Cooled method: Air cooled · Operating temperature (℃): 15-35. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
What beam does the FL-540-Pico deliver?
M2: <1.5 / <2 · Polarization ratio (dB): >15 Horizontal (Vertical optional). Size the downstream optics from the stated beam diameter and divergence rather than from the aperture of the housing, and confirm the polarisation state before specifying isolators or polarising optics.
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Model selection
Nearby series comparison
Compare FL-540-Pico with the closest available models in the Fiber Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | FL-540-Pico (current) | 540 | FL-540-SLM |
|---|---|---|---|
| Wavelength | 540 nm | 540 nm | 540 nm |
| Optical power / pulse energy | 1-1000 mW | 1~2000 mW | 1-2000 mW |
| Operating mode / pulse width | Pulsed | Confirm for this model | CW |
| Beam quality | Confirm for this model | <1.1 | TEM00 |
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