SpectraTec II

Note: Your Quotation Request will be directed to Blue Sky Research.

The SpectraTec II, two wavelength laser module is a highly integrated fiber optic system comprised of two temperature-controlled lasers with individual driving, control, and stability electronics, and one single mode, polarization maintaining fiber optic pigtail output. Beam shaping of the output from the fiber and real-time power feedback module (FFC – Fiber Feedback Collimator) are included. The Fiber Feedback Collimator (FFC) provides precision beam shaping or beam focusing, and real-time power feedback to the control circuits. Power Stability of below 0.5% under normal operating conditions is achieved using this technique.

The system is available with wavelength options ranging from 405 - 980 nm, delivering an output power of up to 50 mW. Custom configurations with various power levels, OEM specific collimation or relay optics, multimode lasers and multimode fibers, and various cabling and fiber connector types are also available.

Product Specifications View similar products

Product Details

  • Part Number
    SpectraTec II
  • Manufacturer
    Blue Sky Research
  • Description
    Two-Wavelength Laser Module from 405 - 980 nm

General Parameters

  • Configuration
    Laser Head with Control Unit (Integrated)
  • Type
    Laser System
  • Operation Mode
    CW Laser
  • Wavelength
    405 to 980 nm
  • Tunable
    No
  • Fiber Coupled
    Yes
  • Mode
    Single Mode
  • Laser Color
    Violet, Blue, Green, Yellow, Orange, Red, Infrared
  • Power
    0.025 to 0.04 W
  • Rise/Fall Time
    100 to 1000 nS
  • Beam Divergence
    0.3 to 0.55 mrad
  • Beam Quality Factor (M2)
    1.1
  • Current
    3 A
  • Analog Modulation
    10 KHz to 1 MHz
  • Power Stability
    0.5 to 2.5 %
  • RMS Noise Power
    0.5 % RMS
  • Voltage
    5 to 8 V
  • RoHS
    Yes

Physical Properties

  • Dimension
    125 x 105 x 34 mm
  • Beam Diameter
    1.6 to 2.1 mm
  • Fiber diameter
    3 to 4.5 um
  • Fiber length
    3 mm

Environmental Conditions

  • Operating Temperature
    10 to 40 Degree C
  • Storage Temperature
    -10 to 75 Degree C

Technical Documents

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