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    I-1.25G 1310nm 40KM i-dual fiber LC Sfp Module Isithombe Esifakiwe
    • 1.25G 1310nm 40KM i-dual fiber LC Sfp Module
    • 1.25G 1310nm 40KM i-dual fiber LC Sfp Module
    • 1.25G 1310nm 40KM i-dual fiber LC Sfp Module
    • 1.25G 1310nm 40KM i-dual fiber LC Sfp Module
    • 1.25G 1310nm 40KM i-dual fiber LC Sfp Module

    1.25G 1310nm 40KM i-dual fiber LC Sfp Module

    Incazelo emfushane:

    Izici :
    Iphakheji ye-SFP enemithombo eminingi enezimpahla ezimbili ze-LC/PC;
    Ukudluliswa kwemicu emibili yemodi eyodwa
    Kufika ku-20~80Km nge-9/125μm SMF;
    I-AC ihlanganiswe yohlangothi lwe-Rx ne-Tx
    Amazinga okushisa amabili: 0°C kuya +70°C ezingeni lezohwebo, -40°C kuya +85°C ezingeni lezimboni;
    isebenza ngesilinganiso sedatha 1.25Gbps;
    Ihambisana ne-MIL-STD-883/GR-468
    Ihambisana nezinhlobo eziningi zamaswishi njenge-cisco h3c.......
    Kungaba nge-DDM noma ngaphandle kwayo


    LANDA SPEC

    Imininingwane Yomkhiqizo

    Amapharamitha

    Izinhlelo zokusebenza

    ividiyo

    Omaka bomkhiqizo

    Amanothi:
    shintsha usuke esimweni esiphakeme uye esimweni esiphansi.
    1) Inani lamandla okukhipha kanye nokuzwela kungenziwa ngokwezifiso ngokuya ngesidingo
    Isaziso sokuklama:

    Incazelo yephinikhodi ye-DSFP

    Phina

    Izincazelo

    Phina

    Izincazelo

    1

    I-VEET

    I-Transmitter Ground (Ejwayelekile neGround Receiver)

    1

    2

    TFAULT

    Iphutha Lokudlulisa.

    2

    3

    I-TDIS

    I-Transmitter Khubaza. Okukhipha i-laser kukhutshaziwe phezulu noma kuvuliwe.

    3

    4

    MOD_DEF(2)

    Incazelo Yemojula 2. Umugqa wedatha we-Serial ID.

    4

    5

    MOD_DEF(1)

    Incazelo Yemojuli 1. Umugqa wewashi we-Serial ID.

    4

    6

    MOD_DEF(0)

    Incazelo Yemojuli 0. Isekelwe ngaphakathi kwemojuli.

    4

    7

    Linganisa Khetha

    Alukho uxhumano oludingekayo

    8

    LOS

    Ukulahleka Kwenkomba Yesiginali. I-Logic 0 ibonisa ukusebenza okuvamile.

    5

    9

    VEER

    I-Receiver Ground (Ejwayelekile ne-Transmitter Ground)

    1

    10

    VEER

    I-Receiver Ground (Ejwayelekile ne-Transmitter Ground)

    1

    11

    VEER

    I-Receiver Ground (Ejwayelekile ne-Transmitter Ground)

    1

    12

    RD-

    Umamukeli Uguqule IDATHA iphumile. I-AC ihlanganisiwe

    13

    I-RD+

    Isamukeli I-DATA engaguquliwe iphumile. I-AC ihlanganisiwe

    14

    VEER

    I-Receiver Ground (Ejwayelekile ne-Transmitter Ground)

    1

    15

    I-VCCR

    I-Receiver Power Supply

    16

    I-VCCT

    I-Transmitter Power Supply

    17

    I-VEET

    I-Transmitter Ground (Ejwayelekile neGround Receiver)

    1

    18

    I-TD+

    I-Transmitter IDATHA Engaguquliwe yangaphakathi. I-AC Ihlanganisiwe.

    19

    TD-

    I-Transmitter Inverted DATA in. I-AC Ihlanganisiwe.

    20

    I-VEET

    I-Transmitter Ground (Ejwayelekile neGround Receiver)

    1

    I-Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)

    Isakhiwo Somshini Webhodi Lomsingathi we-SFP (Qhubeka)

    Idizayini ye-Bezel Enconyiwe
    Imingcele yomkhiqizo:

    Ingxenye No.

    Ubude begagasi

    Isixhumi

    Temp.

    Amandla e-TX

    (dBm)

    Izinzwa ze-RX

    (Ubukhulu.) (dBm)

    I-DDMI

    Ibanga

    Idatha ye-DSFP3X24-F11LC-40

    T 1310FP/rx 1100~1610

    LC

    - 20 kuya ku-70

    -5 kuye ku-0

    -23

    F

    40km

    I-DSFP5X24-D12LC-60

    T 1550DFP /R 1100~1610

    LC

    - 20 kuya ku-70

    -3~0

    -24

    T

    60KM

    I-DSFP6124-C12LC-80

    T 1610 CWDM/ R 1100~1610

    LC

    - 20 kuya ku-70

    -3 kuye ku-2

    -26

    T

    80km
    Ulwazi loku-oda:
    Isibonelo
    I-DSFP 3X 24-0 12 LC -40

    Sayina

    Kusho

    Incazelo

    I-DSFP

    Uhlobo lwemojuli

    DSFP= Imicu emibili SFP

    SFP=Single fiber SFP

    3X

    Igagasi eliphakathi

    88=850NM T&R

    3x=1310 tx/1100~1610 RX

    I-CWDM Njengo-49=1490 CWDM TX 1100~1610 RX

    24

    date Rate

    03=155M

    12=622M

    24=1.25G

    48=2.5G

    60=3.125G

    0

    Uhlobo lwe-laser

    0=ayikho i-LD

    1

    I-T esebenzayo

    1=-20~+70℃

    2=-40~+85℃

    2

    I-DDMI

    1=AYIKHO i-DDM

    2=DDMI

    LC

    Isixhumi

    SC=SC

    LC=LC

    40

    Ibanga

    022=220M

    055=550M

    5=5KM

    10=10KM

    20=20KM

    40=40KM

    80=80KM

    100=100KM
    Izilinganiso Eziphelele Eziphelele:

    Ipharamitha

    Uphawu

    Okuncane

    Ubukhulu

    Iyunithi

    Izinga Lokushisa Lesitoreji

    TS

    -40

    +85

    ℃

    Izinga Lokushisa Lokusebenza

    PHEZULU

    Izinga lezohwebo

    -20

    +70

    ℃

    izinga lezimboni

    -40

    85

    Faka i-Voltage

    VCC

    -0.5

    +4,5

    V

    I-Voltage kunoma iyiphi iphinikhodi

    I-VIN

    0

    VCC

    V

    Soldering Temperature, Isikhathi

    -

    260℃, 10 S

    ℃,S
    Izimo zokusebenza ezinconyiwe:

    Ipharamitha

    Uphawu

    Okuncane.

    Thayipha

    Ubukhulu.

    Iyunithi

    I-Ambient Temperature

    I-TAMB

    Izinga lezohwebo

    0

    -

    70

    ℃

    izinga lezimboni

    -40

    85

    I-Voltage Yokuhlinzeka Amandla

    V CC-VEE

    3

    3.3

    3.6

    V
    Izimo zokusebenza:
    1. I-Transmitter (T=25℃, Vcc=3~3.6V (+3.3V)) 1.25G

    Ipharamitha

    Uphawu

    Okuncane.

    Thayipha

    Ubukhulu.

    Iyunithi

    I-Center Wavelength

    lc

    I-FP NOMA DFB

    1520

    1550

    1580

    nm

    1280

    1310

    1340

    I-CWDM

    l-6

    l(inothi1)

    l+6

    Ububanzi be-Spectral

    △l

    FP@RMS

    -

    1

    2

    nm

    DFB@-20dB

    I-FWHM

    -

    -

    1

    I-Side Mode Suppression Ratio

    I-SMSR (i-DFB kuphela)

    30

    dB

    Amandla Okukhiphayo

    0 ~ 20km

    1310 FP

    Po

    -9

    -

    -3

    dBm

    20km

    1550 DFB

    -9

    -

    -0

    I-CWDM

    -9

    -

    -0
    40km

    1550 DFB

    -5

    0

    I-CWDM

    -5

    0

    80km

    1550 DFB

    -3

    2

    I-CWDM

    -3

    2

    Isilinganiso Sokuqothula

    ER

    1.25G

    9

    -

    dB

    Ukunikezwa Kwamanje

    I-ICCT

    -

    150

    mA

    Okokufaka Umehluko Wokukhungatheka

    Rin

    100

    Ω

    Umehluko Wokufaka Kwedatha

    Vin

    300

    1200

    mV

    I-Optical Modulation Amplitude

    OMA

    174

    μW

    Dlulisa Khubaza i-Voltage

    VD

    2.0

    Vcc

    V

    Dlulisa Vumela I-Voltage

    I-VEN

    0

    0.8

    V

    Dlulisa Isikhathi Sokufaka Isicelo Sokukhubaza

    10

    us

    I-Optical Rise/Fall Time

    I-Tr/ Tf (20-80%)

    150

    260

    ps

    Umnikelo we-Deterministic Jitter

    I-TX ΔDJ

    51.7

    ps

    Isamba Somnikelo we-Jitter

    I-TX ΔTJ

    90

    ps

    I-Optical Eye ephumayo

    I-IUT-T G.957 Iyahambisana
    2.Isamukeli （T=25℃, Vcc=3~3.6V (+3.3V) 1.25G

    Ipharamitha

    Uphawu

    Okuncane.

    Thayipha

    Ubukhulu.

    Iyunithi

    Ububanzi be-Wavelength

    lc

    1100

    1610

    nm

    Ukuzwela

    0 ~ 20km

    1.25G

    Phina

    PMIN

    -

    -24

    -23

    dBm

    40km

    Phina

    -

    -25

    -24

    80km

    Phina

    -

    -27

    -26

    MAX. Amandla Okufaka (Ukugcwaliswa kwesikhala)

    I-PMAX

    -3

    -

    -

    Isiqinisekiso Sokuthola Isiginali

    PA

    -

    -

    -24

    I-Signal Detect De-assert

    PD

    -34

    -

    -

    Isiginali Thola i-Hysteresis

    I-PHYS

    1

    -

    4

    Ukunikezwa Kwamanje

    I-ICCR

    -

    -

    150

    mA

    Umehluko Wokuphuma Kwedatha

    Vuma

    400

    -

    1000

    mV

    I-Signal Detect Voltage - Iphakeme

    I-VSDHC

    2.0

    -

    VCC

    V

    I-Signal Detect Voltage - Iphansi

    I-VSDL

    0

    -

    0.8

     
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