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  • 10 GHz Thin-Film Lithium Niobate (TFLN) Electro-Optic Phase Modulator 

    • 10 GHz Thin-Film Lithium Niobate (TFLN) Electro-Optic Phase Modulator


    Operating Wavelength 850nm; Operating Bandwidth 10GHz; RF Return Loss -10dB; Insertion Loss 3.5dB

    Part Number  :  PM-850-10G-P-P-FA-FA(TF)
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    Recommended

    The PM-850-10G-P-P-FA-FA(TF) is a high-performance, compact electro-optic phase modulator based on advanced Thin-Film Lithium Niobate (TFLN) technology. Operating at the 850nm wavelength band, it features a 3dB electro-optic bandwidth of 10GHz, exceptionally low insertion loss, low half-wave voltage (Vpi less than 4 V), and excellent polarization extinction ratio. This modulator is ideally suited for optical fiber communications, microwave photonics, and quantum optical systems. 

    Technical Specifications

    All specifications are measured at 25deg unless otherwise noted. 

    Parameter

    Symbol

    Test Conditions

    Min

    Typ

    Max

    Unit

    Electro-Optic Bandwidth

    S21

    From 2GHz start frequency

    10

    12

    —

    GHz

    RF Return Loss

    S11

    Up to 10GHz

    —

    —

    -10

    dB

    Operating Wavelength

    λ

    Optimized center wavelength

    750

    850

    930

    nm

    Optical Insertion Loss

    IL

    850nm CW laser, 0 dBm input

    —

    3.5

    4.0

    dB

    Fiber Polarization Crosstalk

    PER

    PMF Extinction Ratio

    —

    —

    -25

    dB

    RF Half-Wave Voltage

    Vpi

    Low-frequency reference (f = 50kHz)

    —

    3.5

    4.0

    V


    10 GHz Thin-Film Lithium Niobate (TFLN) Electro-Optic Phase Modulator1.png

    Typical S21 Frequency Response


    Absolute Maximum Ratings

    Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. 

    Parameter

    Symbol

    Rating

    Unit

    Maximum Input Optical Power

    Ps,o

    100

    mW

    Maximum Input RF Power

    Ps,rf

    23

    dBm

    Operating Temperature

    TW

    -40 to +80

    °C

    Storage Temperature

    TS

    -55 to +85

    °C



    Download

    10 GHz Thin-Film Lithium Niobate (TFLN) Electro-Optic Phase Modulator.pdf


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