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10Gbps lithium niobate intensity modulator

Classification:

Lithium Niobate Waveguide Devices

Lithium niobate (LiNbO3) electro-optical intensity modulator is fabricated by titanium diffusion or proton exchange process, which has the characteristics of low insertion loss, high modulation bandwidth, low half-wave voltage and high damage power. Mainly used in space optical communication systems, pulse generators, quantum optics and other fields.

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  • Overview
  • Selection List
  • Product Information(PDF)

    Lithium niobate (LiNbO3) electro-optical intensity modulator is fabricated by titanium diffusion or proton exchange process, which has the characteristics of low insertion loss, high modulation bandwidth, low half-wave voltage and high damage power. Mainly used in space optical communication systems, pulse generators, quantum optics and other fields.

     

    Main Features Features

    Low insertion loss

    Low drive voltage

    DC bias and RF signal separation to ensure long-term stability

    High switch extinction ratio

    Meets GR-468-CORE standards

     

    Application field Applications

    10 Gb/s high-speed transmission equipment

    TDM and WDM10Gb/s Transmission System

    40 Gb/s, 80 Gb/s coherent transmission system

     

    Performance parameters:

    Parameters

    Unit

    Numerical

    Optics

    Working wavelength

    nm

    1525-1605

    Insertion loss

    dB

    ≤ 5.5

    Extinction ratio (DC)

    dB

    ≥20

    Light return loss

    dB

    ≥45

    Electricity

    RF V π @ DC

    V

    ≤ 6

    S11 Return Loss

    dB

    ≤-10

    Bias voltage V π

    V

    ≤ 10

    Electro-optic bandwidth (-3dBe)

    GHz

    ≥ 8

    Mechanical

    Connector

    -

    V Connector

    Offset connector

    -

    2PIN

    Environment

    Working temperature

    ℃

    0～ 70

    Storage temperature

    ℃

    -40～ 80

     

    Overall dimensions:

     

  • Model

    锚点Main features

    Application areas

    10Gbps lithium niobate intensity modulator

    Low insertion loss

    Low drive voltage

    DC bias and RF signal separation to ensure long-term stability

    High switch extinction ratio

    Meets GR-468-CORE standards

    10 Gb/s high-speed transmission equipment

    TDM and WDM10Gb/s Transmission System

    40 Gb/s, 80 Gb/s coherent transmission system

     

    Lithium Niobate Multifunctional Integrated Optics (Y-Waveguide)

    Ultra-small package size, light weight

    Low-loss X-cut Y-transmission lithium niobate optical waveguide

    Fabrication of waveguide by annealing proton exchange process, single polarization operation, high chip polarization extinction ratio

    Push-pull electrode design to reduce half-wave voltage

    Good long-term stability of the device

    Fiber Optic Gyroscope (FOG)

    Fiber Optic Current Sensor (FOCS)

    Hydrophone and other fiber optic sensing fields

     

    Periodic Poled Lithium Niobate (PPLN) Crystal

    For use in the visible to mid-infrared wavelength range

    Can realize SHG/SFG/DFG and other nonlinear frequency conversion

    Change

    uniform periodic polarization structure

    Precision Waveguide End Surface Polishing and Coating

    High Damage Threshold

    electric laser display

    mid-infrared spectroscopy

    all-optical wavelength conversion

    optical sensing

    scientific research and medical treatment

    Environmental detection

     

    Periodic Poled Lithium Niobate Ridge Waveguide Devices

    Non-linear frequency conversion such as SHG/SFG/DFG can be realized

    High efficiency coupling between fiber and chip

    High conversion efficiency

    High Damage Threshold

    Good long-term stability

     

    high power single frequency laser

    quantum secure communication

    Lidar

    optical sensing

     

HY-10Gbps 铌酸锂强度调制器（中文版）.pdf

Key words:

10Gbps lithium niobate intensity modulator

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