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1073 nm Short-Wave Infrared (SWIR) Lasers

Short-Wave Infrared (SWIR) · CW, Single-Frequency · Datasheets & quote request

1073 nm Short-Wave Infrared (SWIR) Lasers

The 1073 nm emission line operates in the Short-Wave Infrared (SWIR) region of the optical spectrum. Our portfolio includes configurations across Single-Frequency Lasers, CW Lasers, supporting CW, Single-Frequency operation. Compare power levels, linewidth, stability, and package dimensions below.

3 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)

3 models · 2 series

1073 NM Infrared Laser, Solid State Laser, DPSS Laser |

2 models
ModelWavelengthOutput / average powerPower stability (rms, 4 hours ± 3°C)Transverse modenoise,Beam divergence, full angle (mrad)Warm-up time (minutes)Operating temperature (℃)Power supply (100-240VAC)Parameters of customed power supplyExpected lifetime (hours)Beam diameter at the aperture (1/e2, mm)Beam divergence (mrad)Polarization ratioOperating temperature (°C)Modulation optional
TUN-1054~10741073 nm1~40 mW<3%, <2%, <1%Near TEM00narrow / linewidth, / wavelength / tunable<1.0<520-30PSU-TUNTEC: 7-12kΩ>10000–––––Datasheet
MIL-F-10731073 nm1~1500 mW–TEM00––<5–PSU-H-FDA/PSU-H-LED/PSU-SR–>10000~1.5<2.0>100:1, Horizontal (Vertical optional)10-35DC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optionalDatasheet

1073 NM Infrared Laser, Solid State Laser, DPSS Laser |

1 model
ModelWavelengthOutput / average powerPower stability (rms, over 4 hours)Fiber NAFiber ConnectorFiber Length (m)Warm-up time (minutes)Operating temperature (℃)Cooling wayExpected lifetime (hours)Warranty
FC-10731073 nm1~1350 mW<1%, <2%, <3%, <5%0.22SMA9051 (Other lengths are available on request)<510~35By air100001 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.