Fiber output, PM options, seed formats
FL-1100-SLM1100 nm infrared single-frequency low-noise fiber laser
1100 nmThe FL-1100-SLM is a 1100 nm continuous-wave fiber laser. A seed laser establishes the optical signal, and a fiber amplifier increases its power while guiding the light in active fiber. Single-longitudinal-mode operation selects one resonator frequency. Linewidth describes the spread around that frequency, while frequency drift describes how its center moves over time. This distinction matters when matching the source to a narrow resonance or an interferometer.
Specifications
FL-1100-SLM
27 specification rows
| Output / average power | 1~5 W |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Power stability (rms, 4 hours, ±3℃) | <2%, <1%, <0.5% |
| Transverse mode | TEM00 |
| Longitudinal mode | SLM |
| Relative intensity noise (rms, 10Hz-3MHz) | <0.3%, <0.1%, (<0.05% optional) |
| Frequency shift (MHz) (over ±2℃and 8 hours ) | <±200 |
| M2 | <1.1 |
| Fiber connector | FC/APC, Collimator optional |
| Fiber length(m) | 1 |
| Fiber jacket | PVC, Metal optional |
| Beam diameter (mm) | 4±1 (Collimator output) |
| Polarization ratio (dB) | >15, after PM fiber |
| Warm-up time (minutes) | <30 |
| Cooled method | Air cooled or Water cooled |
| Operating temperature (℃) | 15-30 |
| Power supply (VAC) | 110/220VAC |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 1100±1 |
| Current adjustment range | 1-100% |
| Spectral linewidth (kHz) | <20 |
| Temperature turning range (nm) | >0.4 |
| PZT Turning range (GHz) | >3 |
| PZT Turning bandwidth (kHz) | >5 |
| M² | <1.1 |
| Pointing stability (urad) | <10 |
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Model selection
Nearby series comparison
Compare FL-1100-SLM with the closest available models in the Fiber Lasers family.
| Selection parameter | FL-1100-SLM (current) | FL-1100-LN-L | FL-1100-CW |
|---|---|---|---|
| Wavelength | 1100 nm | 1100 nm | 1100 nm |
| Optical power / pulse energy | 1~5 W | 1~5 W | 1~10 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.1 | <1.1 | <1.2@1-20W, <1.5@>20W |
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