Power stability, linewidth, beam quality
MLL-W-473-SM473 nm blue CW laser
473 nmThe MLL-W-473-SM is a 473 nm continuous-wave fiber-coupled laser source. The laser output is coupled into an optical fiber for delivery to the experiment. The fiber core, numerical aperture and connector determine compatibility with the receiving optics. The TTL and analog modulation options control different things: TTL gates the beam on and off, while analog control varies its intensity. Modulation bandwidth sets how quickly the source can follow a changing command.
Specifications
MLL-W-473-SM
20 specification rows
| Output / average power | 50~1000 mW |
|---|---|
| Spectral linewidth | < 0.1 nm |
| Power stability | <2% |
| Operating mode | CW |
| Transverse mode | TEM00 (single mode fiber output) |
| M2 | <1.1 |
| Polarization (optional) | >50:1 after PM fiber |
| Fiber connector | FC/APC |
| Fiber length | 1m |
| Fiber Jacket | PVC, Metal optional |
| Warm-up time (minutes) | <10 |
| Cooled method | Water cooled |
| Operating temperature (°C) | 10-30 |
| Power supply (100-240VAC) | PSU-W-LED |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 473±1 |
| M² | <1.1 |
| Noise of amplitude (rms, 20Hz-20MHz) | <1% |
| Fiber core diameter | 3.5um,0.10NA |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
What do you need?
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Model selection
Nearby series comparison
Compare MLL-W-473-SM with the closest available models in the CW Lasers family.
| Selection parameter | MLL-W-473-SM (current) | MSL-S-473-D | MSL-U-473 |
|---|---|---|---|
| Wavelength | 473 nm | 473 nm | 473 nm |
| Optical power / pulse energy | 50~1000 mW | 1~30 mW | 1~100 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.1 | <1.2 | <1.2 |
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