Fiber output, PM options, seed formats
FC-W-405H-II405 nm violet high-power fiber laser
405 nmThe FC-W-405H-II is a 405 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. 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
FC-W-405H-II
11 specification rows
| Output / average power | 30~100 W |
|---|---|
| Beam / notes | 2-in-1 laser and fiber combiner |
| Operating mode | CW |
| Cooled method | Water cooled |
| Operating temperature (℃) | 0-30 |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 405±5 |
| Fiber Connector | SMA905, FC/PC optional |
| Fiber length | 2 |
| Power stability (rms, 4 hours±3℃) | <2%, <1% |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional |
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Model selection
Nearby series comparison
Compare FC-W-405H-II with the closest available models in the Fiber Lasers family.
| Selection parameter | FC-W-405H-II (current) | MDL-III-405-SM | OEM-I-405 |
|---|---|---|---|
| Wavelength | 405 nm | 405 nm | 405 nm |
| Optical power / pulse energy | 30~100 W | 1~30 mW | 120 mW |
| Operating mode / pulse width | CW | CW | CW |
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