Pulse energy, repetition rate, pulse width
MDL-PS-905905 nm near-infrared pulsed laser
905 nmThe MDL-PS-905 is a 905 nm continuous-wave direct diode laser. Electrical current creates optical gain in a semiconductor junction, and the diode generates the laser light directly. Optical feedback selects the oscillating modes, while drive current and junction temperature affect output power and wavelength. Continuous-wave operation provides a sustained beam for experiments that need steady illumination.
Specifications
MDL-PS-905
12 specification rows
| Wavelength | 905 nm |
|---|---|
| Output / average power | 1~30 mW |
| Beam / notes | Picosecond Pulsed Infrared Laser |
| Operating mode | CW |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| Transverse mode | Near TEM00 |
| Beam divergence, full angle (mrad) | <1.0 |
| Warm-up time (minutes) | <5 |
| Cooled method | Conduction |
| Operating temperature (°C) | 10-35 |
| Power supply (100-240VAC) | PSU-III-FDA/PSU-III-LED/PSU-A-D/PSU-III-OEM |
| Expected lifetime (hours) | >10000 |
| 100kHz-20MHz | 3 20MHz-80MHz |
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Model selection
Nearby series comparison
Compare MDL-PS-905 with the closest available models in the Pulsed Lasers family.
| Selection parameter | MDL-PS-905 (current) | MDL-NS-905 | PGL-LF-914 |
|---|---|---|---|
| Wavelength | 905 nm | 905 nm | 914 nm |
| Optical power / pulse energy | 1~30 mW | 1~150 mW | 1~10 mW |
| Operating mode / pulse width | CW | CW | Q-switched |
| Beam quality | Near TEM00 | <1.5 | — |
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