Power stability, linewidth, beam quality
OEM-F-465465 nm blue CW laser
465 nmThe OEM-F-465 is a 465 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
OEM-F-465
14 specification rows
| Output / average power | 1~3 W |
|---|---|
| Operating mode | CW |
| Operating temperature (℃) | 25+/-3 (OEM-F-465)/ 10-35 (F-465-HS) |
| Power supply | PSU-SD-OEM |
| TTL / Analog modulation | TTL or Analog with 1Hz-1kHz 1kHz-10kHz, 10kHz-30kHz optional |
| Expected lifetime (hours) | 10000 |
| Warranty | 1 year |
| Wavelength (nm) | 465±5 |
| Power stability (rms, over 4 hours) at 25℃ | <1%, <3%, <5% |
| Transverse mode | Multimode |
| Beam diameter at the aperture (1/e2, mm) | ~3.5×3.5 |
| Beam divergence, half angle (mrad) | 0.7×0.1 |
| Warm-up time (minutes) | <5 |
| Beam height from base plate (mm) | 25 (OEM-F-465)/ 45(F-465-HS) |
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Model selection
Nearby series comparison
Compare OEM-F-465 with the closest available models in the CW Lasers family.
| Selection parameter | OEM-F-465 (current) | MLL-III-465 | MLL-F-465 |
|---|---|---|---|
| Wavelength | 465 nm | 465 nm | 465 nm |
| Optical power / pulse energy | 1~3 W | 1~800 mW | 800~1500 mW |
| Operating mode / pulse width | CW | CW | CW |
| Beam quality | Multimode | Multimode | Multimode |
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