Laser by CNI Laser

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The TEM-F-1310DFB from CNI Laser is an Infrared Diode Laser that operates at a wavelength of 1310 nm. It delivers an output power above 10 mW and has a wavelength accuracy of ± 2 nm. This continuous wave laser has a spectral linewidth of 3 MHz and full-angle beam divergence of up to 1.5 mrad. It produces a beam of diameter 1 mm and has a beam quality factor, M2 below 1.1. This laser has a TEM00 mode with an ellipticity of greater than 0.95 and beam height of 25 mm. It has a power stability of less than 3% and side-mode suppression ratio (SMSR) of 35 dB. This laser requires an AC supply voltage of 85 V - 264 V and is available in a module that measures 146 (L) mm x 58 (W) mm x 45 (H) mm. It is ideal for measurement, optical fiber gas detection systems, optical sensing, fiber communications, and spectrum analysis applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    CNI Laser
  • Description
    1310 nm, CW Infrared Diode Laser for Optical Sensing Applications

General Parameters

  • Configuration
    Laser Head with Control Unit (Separate)
  • Type
    Laser System
  • Technology
    Gas Laser
  • Operation Mode
    CW Laser
  • Application
    Test & Measurement, Optical Fiber Communication, Spectrum Analysis
  • Power
    1 to 10 mW
  • Wavelength
    1310±2 nm
  • Tunable
  • Fiber Coupled
  • Laser Color
  • Spectral Width :
    150 kHz
  • Gain Medium Type
    Gas Laser
  • Warm up time
    <5 minute
  • Laser Cavity Material
    CH4, H2S, NH3, H2O, CO, CO2, C2H4, HF, C2H2, etc.
  • Laser Gain Medium
    Molecular Laser
  • Application Industry
    Scientific Research, Communications
  • Beam Divergence :
    <1.5 mrad Full Angle
  • Transverse Mode
  • Analog Modulation
    TTL or Analog with 1Hz-1kHz 1kHz-10kHz
  • Power Stability
    <1%, <3%, <5% rms
  • Wavelength Accuracy
    ±2 nm
  • Power Supply
  • Warranty
    1 year
  • Note
    Ellipticity: >0.95,

Physical Properties

  • Laser Head Dimension
    146 (L) x 58(W) x 45 (H) mm3
  • Laser Head Weight
  • Power Supply Dimension
    188.6 (L) x 155(W) x 92 (H) mm3
  • Power Supply Weight
    1.5 kg.

Environmental Conditions

  • Operating Temperature
    22 to 28 Degree C

Technical Documents

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