Pulse energy, repetition rate, pulse width
MDL-PS-915915 nm near-infrared pulsed laser
915 nmThe MDL-PS-915 is a 915 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-915
18 specification rows
| 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 | Multimode |
| Beam divergence, full angle (mrad) | <3.0 |
| Warm-up time (minutes) | <5 |
| Cooled method | Air cooled |
| Operating temperature (°C) | 10-35 |
| Power supply (100-240VAC) | PSU-H-FDA/PSU-H-LED |
| Expected lifetime (hours) | >10000 |
| Central wavelength (nm) | 915±10 |
| Peak power (mW) | 1-30 |
| Pulse width (ps) | 200-1000 |
| Rep. rate | 100kHz-20MHz |
| Beam diameter at the aperture (1/e2, mm) | ~3.5 |
| Beam height from base plate (mm) | 26.5 |
| Operating voltage (VDC) | 12V/3.34A |
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Model selection
Nearby series comparison
Compare MDL-PS-915 with the closest available models in the Pulsed Lasers family.
| Selection parameter | MDL-PS-915 (current) | MDL-NS-915 | PGL-LF-914 |
|---|---|---|---|
| Wavelength | 915 nm | 915 nm | 914 nm |
| Optical power / pulse energy | 1~30 mW | 1~200 mW | 1~10 mW |
| Operating mode / pulse width | CW | CW | Q-switched |
| Beam quality | Multimode | <1.5 | — |
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