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1368 nm Short-Wave Infrared (SWIR) Lasers

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

1368 nm Short-Wave Infrared (SWIR) Lasers

The 1368 nm emission line operates in the Short-Wave Infrared (SWIR) region of the optical spectrum. Our portfolio includes configurations across CW Lasers, Fiber Lasers, supporting CW, Fiber-coupled operation. Compare power levels, linewidth, stability, and package dimensions below.

5 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)

5 models · 2 series

1368nm DFB Laser, Infrared Laser, DPSS Laser |

4 models
ModelWavelengthOutput / average powerPower stability (rms, 4 hours ± 3°C)Noise of amplitude (rms, 20Hz-20MHz)FiberTransverse modeM2 after fiberWarm-up time (minutes)Cooled methodOperating temperature (°C)Power supply (100-240VAC)Expected lifetime (hours)
MLL-III-1368-SM1368 nm1~10 mW<2%, <1%, <0.5%<1%, <0.5%1mTEM00~1.1<5Conduction10-35PSU-III-FDA/PSU-III-LED/PSU-A-D/PSU-III-OEM>10000Datasheet
MDL-III-1368-SM1368 nm1~10 mW––––––––––
MDL-III-1368DFB-SM1368 nm1~10 mW––––––––––
FC-OEM-13681368 nm1~10 mW––––––––––

DFB Laser |

1 model
ModelWavelengthOutput / average powerPower stabilityM²Spectral linewidth (MHz)Beam divergence, full angle (mrad)Warm-up time (minutes)Operating temperature (℃)Power supply (85-264VAC)TTL / Analog modulationExpected lifetime (hours)Warranty
TEM-F-1368DFB1368 nm1-10 mW<3%, <2%, <1%, <0.5%<1.1~3<1.5<525+/-3PSU-III-LED / PSU-III-FDATTL or Analog with 1Hz-1kHz 1kHz-10kHz, 10kHz-30kHz optional100001 yearDatasheet

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.