SLM, narrow linewidth, coherence
F-444-HS444 nm violet single-frequency laser
444 nmF-444-HS is a 444 nm Single-Frequency laser. Used for measurement, communication, spectrum analysis. Narrow Linewidth Violet Blue Laser. Key specifications: output / average power 1~4000 mW, operating mode CW, transverse mode Multimode. View specifications, datasheet and enquiry options from Precisometer.
Specifications
F-444-HS
13 specification rows
| Output / average power | 1~4000 mW |
|---|---|
| Beam / notes | Narrow Linewidth Violet Blue Laser |
| Operating mode | CW |
| Transverse mode | Multimode |
| Beam divergence, full angle (mrad) | 1.4×0.2 / 1.4×0.2 |
| Warm-up time (minutes) | <5 |
| Operating temperature (°C) | 25±3 |
| Power supply (100-240VAC) | PSU-III-FDA/PSU-III-LED/PSU-A-D |
| Expected lifetime (hours) | >10000 |
| Central wavelength (nm) | 444±5 |
| Power stability (rms, 4 hours ± 3°C) | <2%, <1%, <0.5% |
| Beam height from base plate (mm) | 25 |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz, 30kHz-100kHz optional; TTL and Analog optional |
Applications
Uses named on this model’s datasheet.
- Measurement
- Communication
- Spectrum analysis
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