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    WS-PII221L-SD

    10GBASE-LR/LW Other optical links

    1. 详细信息
    2. 参数规格

    Performance Characteristics

    Hot Pluggable

    LC Duplex optical interface

    1310nm DFB transmitter, PIN receiver

    Operating case temperature: 0 to 70 °C

    Low power consumption

    Applicable for 10km SMF connection

    All-metal housing for superior EMI performance

    Advanced firmware allow customer system encryption

    Information to be stored in transceiver

    Cost effective SFP+ solution, enables higher port densities and greater bandwidth

    RoHS compliant (lead free)


    山东万硕光电设备有限公司WS-PII221L-SD (10Gbs SFP+ 1310nm 10km).pdf


    Transmitter Electrical Characteristics

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Differential Input Voltage Swing

    VIN

    180

    -

    700

    mV

    Tx Differential Input Impendence

    ZIN

    -

    100

    -

    Ω

    Transmitter Disable Voltage

    VDIS

    2.0

    -

    VCC+0.3

    V

    Transmitter Enable Voltage

    VEN

    0

    -

    0.8

    V

    TFAULT Logic High

    VTFH

    2.4

    -

    VCC

    V

    TFAULT Logic Low

    VTFL

    VEE

    -

    VEE+0.4

    V

    Receiver Electrical Characteristics

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Differential output Voltage Swing

    VOUT

    300

    -

    850

    mV

    Rx Differential Output Impendence

    ZOUT

    -

    100

    -

    Ω

    LOS Assert Voltage

    VLOSA

    2.4

    -

    VCC

    V

    LOS De-assert Voltage

    VLOSD

    VEE

    -

    VEE+0.4

    V

    <td width="76" valign="center" st

    Parameter

    Symbol

    Min

    Typ

    Max

    Unit

    Notes

    Transmitter Characteristics

    Laser Type


    DFB



    Center Wavelength Range

    λ

    1260

    1310

    1355

    nm


    Spectral Width@-20dB

    Δλ

    -

    -

    1

    nm


    Side Mode Suppression Ratio

    SMSR

    30

    -

    -

    dB


    Launch Optical Power

    Pout

    -8.2

    -

    0.5

    dBm

    1

    Extinction Ratio

    ER

    3.5

    -

    -

    dB


    Relative Intensity <span style="font-family: Arial;color: rgb(0, 0, 0);

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