Power stability, linewidth, beam quality
MLL-H-10471047 nm near-infrared CW laser
1047 nmThe MLL-H-1047 is a 1047 nm continuous-wave solid-state laser. Light is amplified in a solid gain medium inside an optical resonator. The resonator feeds light back through that medium to build the laser beam. The pump arrangement and cooling determine how energy is supplied and waste heat is removed. Continuous-wave operation provides a sustained beam for experiments that need steady illumination.
Specifications
MLL-H-1047
19 specification rows
| Output / average power | 1~1000 mW |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Spectral line width (nm) | <0.1 |
| Transverse mode | TEM00 |
| Noise of amplitude (rms, 20Hz-20MHz) | <1% |
| M2 | <1.5 |
| Beam divergence (mrad) | <2.0 |
| Warm-up time (minutes) | <5 |
| Operating temperature (°C) | 10-35 |
| Power supply (100-240VAC) | PSU-H-FDA |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 1047±1 |
| Power stability (rms, 4 hours ±3°C) | <3%, <2%, <1% |
| M² | <1.5 |
| Beam diameter at the aperture (1/e2, mm) | ~1.5 |
| Polarization ratio | >100:1, Horizontal (Vertical optional) |
| Pointing stability (μrad) (over 2 hours after warm-up and ±3°C) | <50 |
| Beam height from base plate (mm) | 29 |
What do you need?
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Model selection
Nearby series comparison
Compare MLL-H-1047 with the closest available models in the CW Lasers family.
| Selection parameter | MLL-H-1047 (current) | MSL-U-1047-SU | MLL-U-1047-SU |
|---|---|---|---|
| Wavelength | 1047 nm | 1047 nm | 1047 nm |
| Optical power / pulse energy | 1~1000 mW | 1~500 mW | 1~1000 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.5 | <1.2 | <1.5 |
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