Power stability, linewidth, beam quality
MIL-W-21282128 nm infrared CW laser
2128 nmThe MIL-W-2128 is a 2128 nm continuous-wave diode-pumped solid-state laser. Laser diodes optically pump a solid gain medium inside a resonator. The pump supplies the energy; repeated passes through the gain medium amplify the laser light. Continuous-wave operation provides a sustained beam for experiments that need steady illumination.
Specifications
MIL-W-2128
13 specification rows
| Output / average power | 1~1500 mW |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Power stability (rms, 4 hours±3℃) | <5%, <3% |
| Beam divergence, full angle (mrad) | <6 |
| Warm-up time (minutes) | <10 |
| Cooled method | Air Cooled |
| Operating temperature (℃) | 15-35 |
| Power supply (100-240VAC) | PSU-W-LED or PUS-W-FDA |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 2128±5 |
| Beam diameter at the aperture (1/e2,mm) | <4 |
| Beam height from base plate (mm) | 98 |
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Model selection
Nearby series comparison
Compare MIL-W-2128 with the closest available models in the CW Lasers family.
| Selection parameter | MIL-W-2128 (current) | OEM-IR-2130 | MIL-W-2124 |
|---|---|---|---|
| Wavelength | 2128 nm | 2130 nm | 2124 nm |
| Optical power / pulse energy | 1~1500 mW | 1~6 W | 1~2500 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <6 | <3 | <4 |
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