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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) 1064nm Lithium Niobate High-Frequency Phase Modulator (40GHz Electro-optic Bandwidth)

    • 1064nm Lithium Niobate High-Frequency Phase Modulator (40GHz Electro-optic Bandwidth)

    1310/1550nmnm LiNbO3 high frequency phase modulator uses titanium diffusion or proton exchange process to make optical waveguide, the input and output optical fiber and waveguide are precisely obliquely coupled, and the electro-optical effect of lithium niobate material is used to realize the phase modulation of optical signal. Titanium diffusion (Ti-indiffusion) or proton exchange (APE) waveguide process can obtain double refraction or single polarization phase modulation respectively.

    产品特点Low insertion loss、 Low drive voltage、 Titanium diffused or proton exchange waveguide、 Excellent long-term stability

    产品货号D80020078

    应用领域Fiber optic communications、 Microwave photons、 Quantum communications、 Optical sensing、 Optical chirp

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    Moli

    电话：13061644116

    邮箱：moli@microphotons.com

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  • 核心参数

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    • Technical parameters:

    Parameters

    Unit

    Min.

    Typ.

    Max.

    Model


    PM-1064/1310/1550-10G-PM-FA

    Half-wave voltage DC electrode

    V


    3.5

    5.0

    Electro-optical 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 S110-20GHz

    dB


    -12

    -10

    RF connector input resistance

    Ω


    40


    Input impedance DC connector

    Ω


    >1M


    Crystal: Lithium Niobate

    .

    X-cut Y-propagation

    Waveguide process


    APE Technology

    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 fiber


    Panda Polarization Maintaining Fiber1.5m length，900um

    Output fiber


    SMF-28 Single mode fiber1.5m length，900um（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

    DC input maximum voltage

    V

    ±20

    Maximum RF input power

    dBm

    +28

    Maximum input optical power

    mW

    200（APE Technology）

     

     

     

    Order Info:

    PM-W-BW-Y-Z-AB-CD

    PM:Phase Modulato

    W_Wavelenth:

    0850: 850nm   

    1064: 1064nm

    1310:1310nm  

    1550: 1550nm

    BW:  bandwidth

    0.3G:>300MHz

    10G:>10GHz

    Y: Input fiber

    P: PM fiber

    S: SM fiber

    Z: Output fiber

    P: PM fiber

    S: SM fiber

    AB: Input fiber connector

    00:bare fiber

    FA: FC/APC

    FC: FC/SPC

    CD: Output fiber connector

    00:bare fiber

    FA: FC/APC

    FC: FC/SPC

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