Fiber output, PM options, seed formats
MLL-K-457-SM457 nm blue fiber laser
457 nmThe MLL-K-457-SM is a 457 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-K-457-SM
19 specification rows
| Output / average power | SM Fiber output laser Water cooled |
|---|---|
| Beam / notes | Series: MLL-K-457-SM |
| Operating mode | CW |
| Power Stability (rms, 4 hours ± 3°C) | <3%, <2%, (<1% optional) |
| Transverse mode | TEM00 (single mode fiber output) |
| M2 | <1.1 |
| Polarization (optional) | >50:1 after PM fiber |
| Fiber core diameter | 3.5um,0.10NA |
| 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) | 457±1 |
| M² | <1.1 |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
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Model selection
Nearby series comparison
Compare MLL-K-457-SM with the closest available models in the Fiber Lasers family.
| Selection parameter | MLL-K-457-SM (current) | TEM-F-460 | MDL-III-460 |
|---|---|---|---|
| Wavelength | 457 nm | 460 nm | 460 nm |
| Optical power / pulse energy | SM Fiber output laser Water cooled | 1~50 mW | 1~800 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.1 | <1.1 | Multimode |
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