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    1.25G sfp modules SFP BIDI 1000M LC 1310/1550nm 3km

    Lus piav qhia luv luv:

    1. Multi-sourced SFP pob nrog ib leeg LC/PC receptacle;
    2. Tib hom ib leeg fiber ntau bi-directional kis tau tus mob
    3. Txog 10 ~ 120Km nrog 9/125μm SMF;
    4. AC txuas rau Rx thiab Tx sab 5. Ob qhov kub thiab txias: 0 ° C txog +70 ° C rau qib lag luam, -40 ° C txog +85 ° C rau qib kev lag luam;
    6. Ua haujlwm ntawm cov ntaub ntawv tus nqi 1.25Gbps 7. Ua raws li MIL-STD-883/GR-468


    Product Detail

    Main Feature

    Technical specification

    Nta

    Daim ntawv thov

    Qhov siab tshaj qhov ntsuas

    Pom zoo rau kev ua haujlwm

    Cov xwm txheej ua haujlwm

    Pin Assignment

    Ordering Information

    Khoom cim npe

    1 2 3 4 5


    1.10G, 8G, 4G, 3G, 2.5G, 1.25G, 155m tag nrho cov nqi
    2.SFP +, XFP, SFP, SFF, CSFP, yog customizable
    3.Perfectly tshaj nrog nto moo hloov, ZTE HUAWEI thiab lwm yam
    4. DWM
    5.Kev xaiv los ntawm Ib hom, multi-hom
    6.Kev xaiv los ntawm dual fiber ntau LC, ib leeg fiber ntau SC / LC
    7. Tsawg zog noj thiab siab rhiab heev
    8.Programmable ntawm tsis muaj lub teeb tswb muaj nuj nqi
    9.Ua raws li ROHS tus qauv
    10.Qhov ua haujlwm kub yog li ntawm -40c txog ~ +85c
    11. Ua raws li Class 1 Laser, thiab cov kev cai ntawm IEC60825-1
    12.Qhov daim ntawv lo tuaj yeem kho raws li tus neeg yuav tsum tau ua
    13.Tus yam ntxwv zoo heev ntawm overclocking

    Hom

    OEM, ODM

    Qhov chaw ntawm keeb kwm

    Tuam Tshoj

    Qhov xwm txheej

    Tshiab

    Form Factor

    SFP

    Lub wavelength:

    1310/1550 nm

    Nyob deb

    3km ua

    Cov ntaub ntawv tus nqi (max)

    1.25 g

    Transmitter

    FP/DFB

    Tus txais

    PIN

    Kev kuaj mob

    Digital

    Qhov ntsuas kub qis kawg (°C)

    0 ° C

     

    High End Case Kub (°C)

    70 ° C

    Kev siv hluav taws xob

    3.3v ua

    Txuas

    LC

    Warranty

    2 xyoo

    Compatible nrog

    ZTE, HUAWEI, HP thiab lwm yam.

    Daim ntawv thov

    Gigabit Ethernet / Fiber Channel

    Lub sijhawm xa khoom

    2-4 hnub ua haujlwm

    Pob

    10 pcs / thawv

    1. Multi-sourced SFP pob nrog ib leeg LC/PC receptacle;
    2. Tib hom ib leeg fiber ntau bi-directional kis tau tus mob
    3. Txog 10 ~ 120Km nrog 9/125μm SMF;
    4. AC txuas rau Rx thiab Tx sab 5. Ob qhov kub thiab txias: 0 ° C txog +70 ° C rau qib lag luam, -40 ° C txog +85 ° C rau qib kev lag luam;
    6. Ua haujlwm ntawm cov ntaub ntawv tus nqi 1.25Gbps 7. Ua raws li MIL-STD-883/GR-468

    1X fiber ntau channel
    Video saib system
    Telecommunication system

    Parameter

      Cim

    Min

    Max

    Chav tsev

    Cia Kub

      TS

    -40

    +85

    Ua haujlwm kub

    TOP

    Kev lag luam qib

    -20

    +70

               
       

    qib kev lag luam

    -40

    85

     

    Cov khoom siv hluav taws xob

      VCC

    -0.5

    +4.5

    V

    Voltage ntawm Any Pin

      VIN

    0

    VCC

    V

    Soldering Kub, Sijhawm

      -  

    260 ℃, 10 S

    ℃, S

    Parameter

      Cim

    Min.

    Ntaus

    Max.

    Chav tsev

    Ambient Kub

    TAMB Kev lag luam qib

    0

    -

    70

       

    qib kev lag luam

    -40

     

    85

     

    Fais fab mov Voltage

      V CC-VEE

    3

    3.3

    3.6

    V

     

    Transmitter (T = 25 ℃, Vcc = 3 ~ 3.6V (+ 3.3V))

    Parameter  

    Cim

    Min.

    Ntaus

    Max.

    Chav tsev

    Center Wavelength

     

    lc

    1520

    1550

    1580

    nm

         

    1280

    1310

    1340 ib

     
         

    1470 ib

    1490 ib

    1510

     
    Spectral dav  

    △ l

    FP@RMS

    -

    2

    4

    nm

         

    DFB@-20dB FWM

    -

    -

    1

     
    Tso zis zog

    0 ~ 20km

    1.25 g

    13 10 FWB

    Po

    -9

    -

    -3

    dBm ib

          14/15 PAB  

    -15

     

    -3

     
     

    40km ua

    1.25 g

    14/15 PAB  

    -9

    -

    -3

     
          1310 PAB  

    -5

     

    -0

     
     

    60km ua

    1.25 g

    14/15 PAB  

    -5

     

    0

     
     

    80km ua

    1.25 g

    14/15 PAB  

    -3

     

    2

     
     

    100 ~ 120km

    1.25 g

    14/150 PAB  

    0

     

    3

     

    Extinction Ratio

    ER

    9

     

    -

    dB

    Cov khoom siv tam sim no

    ICCT

    -

     

    150

    mA

    Input Differential Impedance

    Rin

     

    100

     

    Ω

    Data Input Swing Differential

    Vin

    300

     

    1200

    mV

    Optical Modulation Amplitude

    OMA

    174

        µ W

    Transmit Disable Voltage

    VD

    2.0

     

    Vcc

    V

    Transmit Enable Voltage

    VEN

    0

     

    0.8 ua

    V

    Transmit Disable Assert Time

         

    10

    us

    Optical Nce / Caij Nplooj Hlav

    1.25 g

    Tr / Tf (20-80%)

     

    150

    260

    ps

    Deterministic Jitter pab

    TX ΔDJ

     

    20

    56.5 ib

    ps

    Tag nrho Jitter Kev Pabcuam

    TX ΔTJ

     

    50

    119

    ps

    Tus txais (T = 25 ℃, Vcc = 3 ~ 3.6V (+ 3.3V)

    Parameter

    Cim

    Min.

    Ntaus

    Max.

    Chav tsev

    Wavelength Range

    lc

    1520

    1550

    1580

    nm

       

    1280

    1310

    1340 ib

     
       

    1470 ib

    1490 ib

    1510

     

    rhiab heev

    20km ua

    1.25 g

    Pin

    PMIN

    -

    -

    -21

    dBm ib

     

    40 / 60km

    1.25 g

    Pin

     

    -

    -

    -24

     
     

    80km ua

    1.25 g

    Pin

     

    -

    -

    -26

     
     

    100 km

    1.25 g

    APD

         

    -30

     
     

    120km ua

    1.25 g

    APD

         

    -32

     

    MAX. Input zog (Saturation)

    PMAX

    -3

    -

    -

     

    Teeb Pom Kev Pom Zoo Qhia

    PA

    -

    -

    -24

     

    Teeb liab Detect De-assert

    PD

    -45

    -

    -

     

    Teeb liab ntes Hysteresis

    PHYS

    1

    -

    4

     

    Cov khoom siv tam sim no

    ICCR

    -

    -

    150

    mA

    Data Output Swing Differential

    Vout

    400

    -

    1000

    mV

    Teeb Pom Kev Ntsuas Voltage - Siab

    VSDHC

    2.0

    -

    VCC

    V

               

    Teeb Pom Kev Ntsuas Voltage - Tsawg

    VSDL

    0

    -

    0.8 ua

     

    Nco tseg:

    hloov ntawm lub xeev siab mus rau lub xeev qis.

    1) Tus nqi ntawm cov zis hluav taws xob thiab rhiab heev tuaj yeem kho raws li qhov xav tau

     

    Pin

    Cov lus piav qhia

    Pin

    Cov lus piav qhia

    1

    VEET

    Transmitter Ground (Common nrog Receiver Ground)

    1

    2

    FAULT

    Transmitter txhaum.

    2

    3

    TDIS

    Transmitter Disable. Laser output disabled nyob rau siab los yog qhib.

    3

    4

    MOD_DEF(2)

    Module Definition 2. Cov ntaub ntawv kab rau Serial ID.

    4

    5

    MOD_DEF(1)

    Module Definition 1. Clock kab rau Serial ID.

    4

    6

    MOD_DEF(0)

    Module txhais 0. Grounded nyob rau hauv lub module.

    4

    7

    Rate Xaiv

    Tsis xav tau kev sib txuas

     

    8

    LOS

    Poob qhov taw qhia taw qhia. Logic 0 qhia txog kev ua haujlwm ib txwm muaj.

    5

    9

    VEER

    Receiver Ground (Common nrog Transmitter Av)

    1

    10

    VEER

    Receiver Ground (Common nrog Transmitter Av)

    1

    11

    VEER

    Receiver Ground (Common nrog Transmitter Av)

    1

    12

    RD-

    Receiver Inverted DATA tawm. AC Coupled

     

    13

    RD+

    Receiver Tsis-inverted DATA tawm. AC Coupled

     

    14

    VEER

    Receiver Ground (Common nrog Transmitter Av)

    1

    15

    VCCR

    Txais Cov Khoom Siv Hluav Taws Xob

     

    16

    VCCT

    Transmitter fais fab mov

     

    17

    VEET

    Transmitter Ground (Common nrog Receiver Ground)

    1

    18

    TSI +

    Transmitter Tsis-Inverted DATA nyob rau hauv. AC Coupled.

     

    19

    TD-

    Transmitter Inverted DATA nyob rau hauv. AC Coupled.

     

    20

    VEET

    Transmitter Ground (Common nrog Receiver Ground)

    1

     

    Nco tseg:

    1. Hauv av Circuit Court yog nyob rau hauv cais tawm ntawm chassis av.
    2. TFAULTis ib qho qhib collector/drain output, uas yuav tsum tau rub nrog ib tug 4.7k - 10k Ohms resistor nyob rau hauv lub host board yog npaj rau siv. Rub tawm voltage yuav tsum nyob nruab nrab ntawm 2.0V rau Vcc + 0.3V. Qhov tso zis siab qhia tau hais tias qhov teeb meem ntawm transmitter tshwm sim los ntawm TX kev tsis ncaj ncees tam sim no lossis TX tso zis hluav taws xob ntau tshaj qhov pib lub tswb. Cov zis qis qhia tau hais tias kev ua haujlwm ib txwm muaj. Hauv lub xeev qis, cov zis tau rub mus rau <0.8V.
    3. Laser output disabled ntawm TDIS> 2.0V los yog qhib, enabled ntawm TDIS<0.8V.
    4. Yuav tsum tau rub nrog 4.7k - 10 kohms ntawm lub rooj tsavxwm rau lub zog ntawm 2.0V thiab 3.6V.

    MOD_DEF(0) rub kab qis los qhia tias module tau ntsaws rau hauv.

    1. LOS yog qhib collector tso zis. Yuav tsum tau rub nrog 4.7k - 10 kohms ntawm lub rooj tsavxwm rau lub zog ntawm 2.0V thiab 3.6V. Logic 0 qhia txog kev ua haujlwm ib txwm muaj; logic 1 qhia tias tsis muaj teeb liab.

    Piv txwv
    SFP 35 24 -F 1 1 LC-20

    Sau koj cov lus ntawm no thiab xa tuaj rau peb
    lub web