Power stability, linewidth, beam quality
OEM-I-793-BG793 nm near-infrared high-power CW laser
793 nmThe OEM-I-793-BG is a 793 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. Tuning changes the selected output wavelength so spectral features can be scanned with the same source. The tuning band specifies which lines can be reached; linewidth describes the width of the selected line. The specified fiber connection delivers the generated light to the experiment; its core size, numerical aperture and connector need to match the receiving optics.
Specifications
OEM-I-793-BG
15 specification rows
| Output / average power | 200 W |
|---|---|
| Beam / notes | Tunable Wavelength Infrared Laser |
| Cooled method | Air cooled |
| Fiber Core Diameter (um) | 200, 0.22NA |
| Fiber Connector | SMA905 |
| Fiber lengths | 4m |
| Fiber Jacket | PVC, Metal optional |
| Power stability (rms, 4 hours±3℃) | <2%, <1%, <0.5% |
| Warm-up time (minutes) | <5 |
| Operating temperature (℃) | -30-60 |
| Operating voltage (VAC) | 100-240 |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 793±5 |
| Operating mode | CW |
| Output power (W) @ after 200um fiber | 200 |
What do you need?
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Model selection
Nearby series comparison
Compare OEM-I-793-BG with the closest available models in the CW Lasers family.
| Selection parameter | OEM-I-793-BG (current) | MLL-III-793 | MDL-III-793 |
|---|---|---|---|
| Wavelength | 793 nm | 793 nm | 793 nm |
| Optical power / pulse energy | 200 W | 1~2500 mW | 1~2500 mW |
| Operating mode / pulse width | CW | CW | CW |
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