Fiber output, PM options, seed formats
FL-LN-FA(1014-1120) is a 1014 nm Fiber laser. Used for industrial material processing, ultrafast laser amplification, laser radar. Fiber laser. Key specifications: output / average power 1~10 W, operating mode CW, power stability (rms, 4 hours, ±3℃) <2%, <1%, <0.5%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
21 specification rows
| Output / average power | 1~10 W |
|---|---|
| Beam / notes | Fiber laser |
| Operating mode | CW |
| Power stability (rms, 4 hours, ±3℃) | <2%, <1%, <0.5% |
| Excess relative intensity noise (rms, 10Hz-3MHz) | <0.03% |
| Fiber connector | FC/APC, Collimator optional |
| laser radar, etc. Fiber length(m) | 1 |
| Fiber jacket | PVC, Metal optional |
| Beam diameter (mm) | 4±1 (Collimator output) |
| Polarization ratio (dB) | >15, after PM fiber |
| Cooled method | Air cooled (≤30W) or Water cooled (≤50W) |
| Operating temperature (℃) | 15-30 |
| Power supply (VAC) | 110/220VAC |
| Expected lifetime (hours) | >10000 |
| Typical wavelength (nm) | 1018, 1030, 1064 |
| Power turning range | 1~100% |
| Transverse mode | TEM00 |
| Fiber length(m) | 1 |
| Seed laser input power (mW) | ≥10, Single mode PM fiber, FC/APC |
| Seed laser input isolation (dB) | >20 |
| Output laser isolation (dB) | >20 |
Application context
Applications named on this model’s datasheet, expanded with the model’s optical specifications.
FL-LN-FA(1014-1120): Industrial material processing depends on how optical energy is delivered to the target; 1014 nm emission governs absorption, while pulse energy, duration and repetition rate governs peak intensity and heat deposition.
FL-LN-FA(1014-1120): 1014 nm emission determines compatible optics, coatings and detectors for Ultrafast laser amplification. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
FL-LN-FA(1014-1120): 1014 nm emission determines compatible optics, coatings and detectors for Laser radar. The catalogued beam parameter (TEM00) helps predict how the source will focus and propagate through the instrument.
System integration
Use these checks to connect FL-LN-FA(1014-1120) to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
Fiber connector: FC/APC, Collimator optional. Match the listed connector and fiber mode exactly; SMA905, FC/PC and FC/APC are not interchangeable, and a single-mode launch requires mode-field as well as numerical-aperture matching.
Cooled method: Air cooled (≤30W) or Water cooled (≤50W) · Operating temperature (℃): 15-30. Provide the stated cooling method and keep the laser-head base thermally coupled; temperature drift moves wavelength, output power and beam pointing.
Beam diameter (mm): 4±1 (Collimator output) · Polarization ratio (dB): >15, after PM fiber. 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.
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
Compare FL-LN-FA(1014-1120) with the closest available models in the Fiber Lasers family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | FL-LN-FA(1014-1120) (current) | FL-1014-SLM | FL-1014-LN-L |
|---|---|---|---|
| Wavelength | 1014 nm | 1014 nm | 1014 nm |
| Optical power / pulse energy | 1~10 W | 1~5 W | 1~5 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | TEM00 | TEM00 | TEM00 |
Compare the FL-LN-FA(1014-1120) with nearby fiber lasers across the wavelength range.
Choosing a laser
Which specifications decide the experiment, and which ones cost money without changing the result.
PhotonicsLinewidth, spectral width, RIN, M², and coherence length answer five different questions. Translate each into the units your experiment is designed in — and learn which ones not to pay for.
Open guide
PhotonicsSingle-mode fiber does not preserve polarization. Pin the state, erase it with a scrambler, or maintain it in PM fiber — which one your measurement needs, and the response time and extinction ratio that decide it.
Open guide