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1040 nm Short-Wave Infrared (SWIR) Lasers

Short-Wave Infrared (SWIR) · CW, Fiber-coupled · Datasheets & quote request

1040 nm Short-Wave Infrared (SWIR) Lasers

The 1040 nm emission line operates in the Short-Wave Infrared (SWIR) region of the optical spectrum. Our portfolio includes configurations across Fiber Lasers, CW Lasers, supporting CW, Fiber-coupled operation. Compare power levels, linewidth, stability, and package dimensions below.

7 models2 seriesquote after qualification

Key applications

  • Optical trapping and optical tweezers (1064 nm standard)
  • Optical telecommunications (O-band, C-band, L-band)
  • Silicon wafer defect inspection (through-silicon IR)
  • Laser marking, engraving, and material processing
  • Eye-safe LIDAR and rangefinding (1550 nm)

7 models · 2 series

1040 NM Infrared Solid State Laser

6 models
ModelWavelengthOutput / average powerPower stability (rms, 4 hours , ±3℃)Transverse modeLongitudinal modeCurrent adjustment rangeRelative intensity noise (rms, 10Hz-3MHz)Frequency shift (MHz) (over ±2℃and 8 hours )M2Fiber connectorFiber length(m)Fiber jacketBeam diameter (mm)Polarization ratio (dB)Warm-up time (minutes)Cooled methodOperating temperature (℃)Power supply (VAC)Expected lifetime (hours)Spectral line width (nm)Noise of amplitude (rms, 20Hz-20MHz)Beam divergence (mrad)Operating temperature (°C)Power supply (100-240VAC)Power supply (12VDC)Spectral linewidth (nm)Frequency shift (MHz) (over ±2℃and 8 hours)Beam diameter at the aperture (1/e2, mm)Polarization ratioLine width(nm)Fiber length (m)Polarization statePower stability (rms, over 4 hours)Fiber NAFiber ConnectorFiber Length (m)Cooling wayWarranty
FL-1040-SLM1040 nm1~10 W<2%, <1%, <0.5%TEM00SLM1-100%<0.3%, <0.1%, (<0.05% optional)<±200<1.1FC/APC, Collimator optional1PVC, Metal optional4±1 (Collimator output)>15, after PM fiber<30Air cooled or Water cooled15-30110/220VAC>10000–––––––––––––––––––Datasheet
MLL-H-10401040 nm1~100 mW–TEM00––––<1.5–––––<5–––>10000<0.1<1%<2.010-35PSU-H-FDAPSU-SR-OEM (12V/25A)–––––––––––––Datasheet
FL-1040-LN-L1040 nm1~10 W<2%, <1%, <0.5%TEM00SLM1-100%<0.1%, <0.05%–<1.1FC/APC, Collimator optional1PVC, Metal optional4±1 (Collimator output)>15, after PM fiber<30Air cooled or Water cooled15-30110/220VAC>10000––––––<0.004<±200–––––––––––Datasheet
MIL-H-10401040 nm1~100 mW–TEM00––––<1.5–––––<5–––>10000––<2.010-35PSU-H-FDA/PSU-H-LED/PSU-SR–––~1.2>100:1, Horizontal (Vertical optional)–––––––––Datasheet
FL-1040-CW1040 nm1~100 W–––––––FC/APC, Collimator optional–PVC, Metal optional4±1 (Collimator output)–<15Air cooled15-35110/220VAC>10000––––––––––<2nm1Random––––––Datasheet
FC-10401040 nm1~90 mW––––––––––––<5–10~35–10000–––––––––––––<1%, <2%, <3%, <5%0.22SMA9051 (Other lengths are available on request)By air1 yearDatasheet

Single Longitudinal Mode SLM Laser, Green and Infrared Single Frequency Laser AT 532 NM and 1064 NM.

1 model
ModelWavelengthOutput / average powerSpectral linewidthOptical noiseM²
10401040 nm1~10 W<10 kHz<0.05% RIN(DC-3 MHz)<1.1

Not sure which model fits?

Send the physics — wavelength, mode, power or energy, linewidth or pulse width, delivery, control and safety — and we qualify the source.