Fiber output, PM options, seed formats
FC-W-915915 nm near-infrared high-power fiber laser
915 nmThe FC-W-915 is a 915 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-915
16 specification rows
| Output / average power | 20~50 W |
|---|---|
| Operating mode | CW |
| Power Stability (rms, 4 hours ± 3°C) | <2%, <1%, (<0.5% optional) |
| Fiber core diameter | 400um, 0.22 NA |
| Cooled method | Air cooled |
| Wavelength (nm) | 915±5 |
| After fiber output power (W) | 20-50 |
| Red pilot light | Available on request |
| Fiber connector | SMA905, FC/PC optional |
| Fiber length | 2m |
| Fiber Jacket | Metal, PVC optional |
| LED display | Diode current |
| Operating temperature(°C) | 10-40 |
| Modulation option | DC-1kHz, 1kHz-10kHz, 10kHz-30kHz, 30kHz-100kHz optional; TTL and Analog optional |
| Operating voltage (VAC) | 100-240 |
| Expected lifetime (hours) | >10000 |
What do you need?
Tell us the output power, linewidth and fibre output you need, and we'll reply with the matching configuration and lead time.
Model selection
Nearby series comparison
Compare FC-W-915 with the closest available models in the Fiber Lasers family.
| Selection parameter | FC-W-915 (current) | MDL-III-915-SM | MLL-III-915-SM |
|---|---|---|---|
| Wavelength | 915 nm | 915 nm | 915 nm |
| Optical power / pulse energy | 20~50 W | 1~400 mW | 1~400 mW |
| Operating mode / pulse width | CW | CW | CW |
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