Fiber output, PM options, seed formats
FL-1550-LN-L1550 nm infrared narrow-linewidth single-frequency fiber laser
1550 nmFL-1550-LN-L is a 1550 nm Fiber laser. Used for wafer inspection, pumping source, scientific research. Polarization: >15dB; M²: <1.1; Longitudinal Mode: Single. Key specifications: output / average power 1-10000 mW, spectral linewidth <0.004 nm, power stability <2%, <1%, <0.5%. View specifications, datasheet and enquiry options from Precisometer.
Specifications
FL-1550-LN-L
26 specification rows
| Output / average power | 1-10000 mW |
|---|---|
| Spectral linewidth | <0.004 nm |
| Power stability | <2%, <1%, <0.5% |
| Optical noise | <0.05% |
| M² | <1.1 |
| Beam / notes | Polarization: >15dB; Longitudinal Mode: Single |
| Operating mode | CW |
| Transverse mode | TEM00 |
| Longitudinal mode | SLM |
| characteristics of ultra-stable output power, | Current adjustment range / 1-100% |
| Fiber connector | FC/APC, Collimator optional |
| Fiber length(m) | 1 |
| Fiber jacket | PVC, Metal optional |
| Beam diameter (mm) | 4±1 (Collimator output) |
| Pointing stability (urad) | <5 / <10 |
| Polarization ratio (dB) | >15, after PM fiber |
| Warm-up time (minutes) | <30 |
| Cooled method | Air cooled or Water cooled |
| Operating temperature (℃) | 15-30 |
| Power supply (VAC) | 110/220VAC |
| Expected lifetime (hours) | >10000 |
| Wavelength (nm) | 1550±1 |
| Output power (W) | 1-10W |
| Current adjustment range | 1-100% |
| Relative intensity noise (rms,10Hz-3MHz) | <0.1%, <0.05% |
| Frequency shift (MHz) (over ±2℃and 8 hours) | <±200 |
Applications
Uses named on this model’s datasheet.
- Wafer inspection
- Pumping source
- Scientific research
Need this configured?
Share wavelength, operating mode, output power or pulse energy, linewidth or pulse width, delivery, control, and safety requirements and we will qualify the matching configuration and lead time.
Related fiber lasers
Compare the FL-1550-LN-L with nearby fiber lasers across the wavelength range.
