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首页 Optical Accessories Active devices EOM 1064/1310/1550 nm lithium niobate high-frequency phase modulator (40GHz electro-optic bandwidth) 1550nm Lithium Niobate High-Frequency Phase Modulator (40GHz Electro-Optic Bandwidth)

    • 1550nm Lithium Niobate High-Frequency Phase Modulator (40GHz Electro-Optic Bandwidth)

    The 1310/1550nm lithium niobate (LiNbO3) high-frequency phase modulator uses titanium diffusion or proton exchange processes to create optical waveguides. The input and output optical fibers are precisely obliquely coupled with the waveguides, utilizing the electro-optic effect of the lithium niobate material to achieve phase modulation of optical signals. The titanium diffusion (Ti-indiffusion) or proton exchange (APE) waveguide process can respectively achieve birefringence or single polarization phase modulation

    产品特点Low Insertion Loss、 Low Drive Voltage、 Titanium Diffusion or Proton Exchange Waveguide、 Excellent Long-Term Stability

    产品货号D80020079

    应用领域Fiber Optic Communication、 Microwave Photonics、 Quantum Communication、 Optical Sensing、 Optical Chirp

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    Moli

    电话：13061644116

    邮箱：moli@microphotons.com

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    主要参数
  • 核心参数

  • 尺寸图

    • Parameter

    Parameter

    Unit

    Min

    Typical

    Max

    PN#


    PM-1064/1310/1550-40G-PM-FA

    Half-wave voltage (DC electrode)

    V


    3.5

    5.0

    Bandwidth S21@-3dB

    GHz

    10


    40

    RF half-wave voltage (DC)

    V


    3.5

    5.0

    Bias half-wave voltage

    V



    5.0

    Jitter

    dB


    0.5

    1

    Electrical return loss S11-20GHz

    dB


    -12

    -10

    RF connector input impedance

    Ω


    40


    Input impedance DC connector

    Ω


    >1M


    Crystal: Lithium Niobate (LiNbO3)

    .

    X-cut Y-propagation

    Waveguide process


    APE Process

    Insertion loss

    dB


    3.0

    4.0

    Optical return loss

    dB


    <-45


    Wavelength-dependent loss (1480-1600nm)

    dB


    0.5

    1.0

    DC extinction ratio

    dB

    20

    22


    Input optical fiber


    Panda PM fiber, 1.5m length, 900μm

    Output optical fiber


    SSMF-28 SM fiber, 1.5m length, 900μm (PMF optional)

    Input RF connector


    SMA

    DC connector


    Pin feed-through, diameter: 1.0mm

    Package size

    mm

    110 x12.5 x9.0

    Operating temperature

    ℃

    0~ +70

    Storage temperature

    ℃

    -40 ~ +85

    Max DC input voltage

    V

    ±20

    Max RF input power

    dBm

    +28

    Max input optical power

    mW

    200（APE  Process）



    Ordering  Info:

    PM-W-BW-Y-Z-AB-CD PM:Phase Modulator

    W Wavelength:

    0850: 850nm   1064: 1064nm 1310:1310nm  1550: 1550nm

     

    BW: Bandwith

    0.3G represents >300MHz

    10G represents >10GHz

    40G represents >40GHz

     

    Y: Input optical fiber

    P:  Polarization-maintaining fiber (PMF)

    S: Single-mode fiber (SMF)

     

    Z: Output optical fiber

    P: Polarization-maintaining fiber (PMF)

    S: Single-mode fiber (SMF)

     

    AB: Input optical fiber connector

    00: Bare fiber

    FA: FC/APC

    FC: FC/SPC

     

    CD: Output optical fiber connector

    00: Bare fiber

    FA: FC/APC

    FC: FC/SPC

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