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    • L band Tunable Laser Sources     


    The Glacier TL1 hosts one Glaciertunable laser source, suitable for various applications like coherent transmitters or local oscillators. It features simple setup and compactness, while being the most cost-effective Glacier option. With a selection of laser variants available, spanning from budget-friendly multipurpose models to high-end narrow linewidth sources, there is a GlacierDX1 tailored to suit your needs.




    Product model


    Name Model Price

    Parameter


    Features

    ● Ultra-compact benchtop module with USB port for provided GUI or remote control

    ● Tunable to any frequency/wavelength within the specified range

    ● Up to 17 dBm (50 mW) of optical power across the entire range

    ● Operation of multiple DX1 devices by a single host is supported

    Specifications

    Parameter

    Symbol

    Min

    Max

    Unit

    Wavelength

    λ

    1570

    1630

    nm

    Frequency Error (BOL)

    ΔFBOL

    -1.5

    +1.5

    GHz

    Frequency Error (EOL)

    ΔFEOL

    -2.5

    +2.5

    GHz

    Fiber Output Power   (over lifetime and   operating condition)

    Pout

    13

    16

    dBm

    Output power variation across tuning range

    ΔP


    1

    dB

    Optical Power Accuracy (BOL)

    PsBOL


    +/-0.5

    dB

    Optical Power Accuracy (EOL)

    PsEOL


    +/-1.0

    dB

    Relative Intensity Noise

    RIN


    -145

    dB/Hz

    Side-Mode Suppression Ratio

    SMSR

    45


    dB

    Spectral Linewidth

    δf


    100

    KHz

    Optical Isolation

    ISO

    25


    dB

    Polarization Extinction Ratio over Tuning rang

    PER

    15


    dB

    Channel Space

    f

    0.1


    GHz


    Optical Spectrum Test

    L band2.png


    SMSR Test(55.42dB)

    L band3.png


    Power Stability

    L band4.png


    Wavelength Stability

    L band5.png


    Dimension

    Mechanical and Electrical Interface 

    Unit (mm)

    L band6.jpg


    Parameters

    Specification

    Mechanical Dimensions

    103*100*20

    Fiber Type

    PANDA Fiber, PM1550

    Fiber Length

    100+/-10cm

    Connector

    FC/APC

    Polarization Orientation

    Parallel to slow axis

    Electrical and Communication Interface

    Both Type C


    Application

    ● Coherent transmission test setups

    ● Research of advanced modulation formats

    ● Local oscillator

    ● Transmission experiments for system design testing



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