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PSG 2000

High-Speed Polarization State Generator

High-speed polarization state generator for up to six distinctive polarization states. (LCP, RCP, Linear ±22.5o, Linear ±67.5o)

PSG 2000 Data Sheet
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Product Description

Luna Innovations’ high-speed polarization state generator (PSG 2000) enables quick generation of up to six distinctive polarization states (LCP, RCP, Linear ±22.5o, Linear ±67.5o) across a Poincaré sphere in less than 50 µs between two consecutive states, with high repeatability of less than 0.1 degree.

PSG 2000 uses a new self-latching PSG 4bit optical head. In addition, its predictable wavelength and temperature dependence allows for easy calibration, making it a perfect choice in swept wavelength component measurement systems. PSG 2000 comes with user interface for manually adjust and automatically sweep selected states from 6 distinctive polarization states.

  • Key Features
    • Switches between 6 polarization states: LCP, RCP, Linear ±22.5o, Linear ±67.5o
    • Typical Switching Time 50 µs
    • SOP Repeatability 0.1o
    • 4-bit Control
    • Continuous control
    • USB 2.0, Ethernet 100BASE-TX
    • SCIP command, C/C++ API, PC GUI
    • Trigger in/out
  • Specifications
    ParameterSpecificationUnits
    Operation Wavelength 

    Min

    Typical

    Max

    		 
         C-band Version

    1480

    1550

    1620

    nm

         O-band Version

    1260

    1310

    1340

    nm

    Insertion loss  
         C-band Version1.0

    dB

         O-band Version1.2

    dB

    State Dependent Loss (ΔIL over all SOPs at fixed wavelength)

    1.0

    dB

    Wavelength Dependent Loss (ΔIL over all wavelength at fixed SOP)

    0.3

    dB

    Number SOP Repeatability (on Poincaré Sphere)-0.1 0.1

    degrees

    SOP Switching Time

    40

    45

    50

    μs

    SOP Dwell Time

    20

    50

    		  

    For full specifications, please download the data sheet.

  • Documentation

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