Power stability, linewidth, beam quality
MDL-H-21602160 nm infrared CW laser
2160 nmThe MDL-H-2160 is a 2160 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. 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
MDL-H-2160
15 specification rows
| Output / average power | 1~400 mW |
|---|---|
| Beam / notes | Laser |
| Operating mode | CW |
| Power stability (rms, over 4 hours) | <1%, <2%, <3% |
| Transverse mode | Multimode |
| Beam divergence, full angle (mrad) | <5. 0 |
| Warm-up time (minutes) | <5 |
| Operating temperature (℃) | 10~35 |
| Power supply (100-240VAC) | PSU-H-LED / PSU-H-FDA |
| TTL / Analog modulation | TTL or Analog with 1Hz-1kHz 1kHz-10kHz, 10kHz-30kHz optional |
| Expected lifetime (hours) | 10000 |
| Warranty | 1 year |
| Central wavelength (nm) | 2160±20 |
| Dimensions of beam at the aperture (mm) | ~7×8 |
| Beam height from base plate (mm) | 29 |
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Model selection
Nearby series comparison
Compare MDL-H-2160 with the closest available models in the CW Lasers family.
| Selection parameter | MDL-H-2160 (current) | MDL-H-2180 | OEM-IR-2130 |
|---|---|---|---|
| Wavelength | 2160 nm | 2180 nm | 2130 nm |
| Optical power / pulse energy | 1~400 mW | 1~400 mW | 1~6 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | Multimode | Multimode | <3 |
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