Power stability, linewidth, beam quality
TEM-F-830SLD830 nm near-infrared CW laser
830 nmThe TEM-F-830SLD is a 830 nm continuous-wave laser source. 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
TEM-F-830SLD
18 specification rows
| Output / average power | 1~20 mW |
|---|---|
| Beam / notes | Optical Bandwidth 40 nm |
| Operating mode | CW |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| Transverse mode | TEM00 |
| M2 | <1.1 |
| Beam divergence, full angle (mrad) | <1.5 |
| Warm-up time (minutes) | <5 |
| Operating temperature (°C) | 25±3 |
| Power supply (85-264VAC) | PSU-III-FDA /PSU-III-LED |
| Expected lifetime (hours) | >10000 |
| Central wavelength (nm) | 830±20 |
| Optical Bandwidth (nm) | 40 |
| Ellipticity | >0.95 |
| M² | <1.1 |
| Beam diameter at the aperture (1/e2, mm) | ~1.0 |
| Beam height from base plate (mm) | 25 |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
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Model selection
Nearby series comparison
Compare TEM-F-830SLD with the closest available models in the CW Lasers family.
| Selection parameter | TEM-F-830SLD (current) | MDL-830(FC) | FC-830 |
|---|---|---|---|
| Wavelength | 830 nm | 830 nm | 830 nm |
| Optical power / pulse energy | 1~20 mW | 1~1500 mW | 1~5 W |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | <1.1 | <1.0 | — |
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