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    1.25G 20km SC 1310 / 1550NM enye ye-fiber fiber bidi sfp

    Inkcazo emfutshane:

     Iphakheji ye-SFP ye-SFP ye-SFP enesakhiwo se-SC / SCP

     Imowudi enye ye-fiber biber bi-pire

     Ukuya kwi-10 ~ 120km nge-9 / 125μm iSMF;

     I-AC idityaniswe nge-rx kunye ne-tx cala

     Amaqondo obushushu amabini aphambili:

     -40 ° C ukuya kwi + 85 ° C ukuze abe kwinqanaba lemveliso;

     Isebenza kwi-DEATER AMANDLA 1.25GBPS

    Ihambelana ne-MS-STD-883 / Gr-468


    Iinkcukacha zemveliso

    Iiparamitha

    Izicelo

    ividiyo

    Iimpawu zeMveliso

       Amanqaku:

    1. Umhlaba wesekethe uhlukaniswe ngaphakathi kumhlaba we-chassis.

    I-2. I-tphoultis umqokeleli ovulekileyo / iziphumo zokudambisa, ekufuneka zikhutshwe nge-4.7k-10k-10K OHMS

    Ibhodi yomamkeli ukuba yenzelwe ukusetyenziswa. Tsala i-voltage kufuneka ibe phakathi kwe-2.0V kwi-VCC + 0.3V. Phezulu

    Iziphumo zibonisa iphoso le-Transmitter ebangelwa yi-TX bias yangoku okanye i-TX INKQUBO YOKUGQIBELA

    Ukugqitha kwimigangatho yealarm. Iziphumo eziphantsi zibonisa ukusebenza okuqhelekileyo. Kwilizwe elisezantsi, i

    Iziphumo zitsaliwe kwi-0.8v.

    3. Imveliso ye-laser ekhubazekileyo kwi-TDIS> 2.0v okanye ivuliwe, yenziwe kwi-TDIS <0.8v.

    I-4. Kufuneka ikhutshelwe nge-4.7k - i-10km ye-10km kwibhodi yeqela ukuya kwi-2.0v kunye ne-3.6v.

    I-mod_def (0) I-Pulls iphantsi ukubonakalisa imodyuli ixhunyiwe ngaphakathi.

    I-5. I-LOs ivuliwe ikhutshelwe iziphumo. Kufuneka ikhutshelwe nge-4.7k - i-10 ye-10KoS kwibhodi ye-CRED kwi-voltage

    phakathi kwe-2.0v kunye ne-3.6v. I-Logic 0 ibonisa ukusebenza okuqhelekileyo; I-Logic 1 ibonisa ukulahleka komqondiso.

    I-01

    Uku-odola ulwazi

    7.1 Umzekelo

    Sfp  35 24-F 1 1SC-20

    Uphawu

    Kuthetha

    Inkcazo

    Sfp

    Uhlobo lwemodyuli

    Sfp = i-sfp enye sfptransceiver 

    35

    Iziko

    35 = I-1310TX / 1550Rx

    I-53 = 1550TX / 1310rx

    45 = 1490tx / 1550Rx

    54 = 1550TX / 1490RX

    24

    Inqanaba lokudlulisela

    03 = 155m

    03 = 622m

    24 = 1.25G

    48 = 2.5g

    60 = 3.125g

    F

    Uhlobo lwe-laser

    F = fp

    D = dfb

    C = cwwm

    V = i-vcchel

    1

    Ukusebenza t

    1 = 0 ~ ~ + 70 ℃

    2 = -40 ~ + 85 ℃

      

    2

    I-DDMI

    1 = akukho ddm

    2 = DDMI

      

    SC

    Isinxibelelanisi

    I-SC = SC

    Lc = lc

     

    20

    Umgama

    022 = 220m

    055 = 550m

    5 = 5km

    I-10 = 10km

    20 = 20km

    40 = 40km

    I-80 = i-80km

    I-100 = 100km

     

    Icandelo No.

    Wavelength

    Isinxibelelanisi

    I-temp.

    I-TX igunya

    (i-DBM)

    Imibhalo ye-rx

    (I-max.) (I-DBM)

    Umgama

    I-SFP3524-F11SC-20

    T 1310fp / R 1550

    SC

    -20 ukuya kuma-70

    -9 ukuya-3

    -21

    20km

    I-SFP5324-D11SC-20

    T 1550dfb / R 1310

    SC

    -20 ukuya kuma-70

    -15 ukuya-3

    -21

    Sfp5324-D11SC-40

    T 1550dfb / R 1310

    SC

    -20 ukuya kuma-70

    -9 ukuya-3

    -24

    40km

    I-SFP3524-D11SC-40

    T 1310dfb / R 1550

    SC

    -20 ukuya kuma-70

    -5to-0

    -24

    Sfp5424-D11SC-80

    T 1550dfb / R 1310

    SC

    -20 ukuya kuma-70

    -3 ukuya2

    -26

    I-80km

    Sfp4524-D11SC-80

    T 1490dfb / R 1550

    SC

    -20 ukuya kuma-70

    -3 ukuya2

    -26

    2

    Umzobo 2Umzekelo we-sfp yebhodi yebhodi

    3

    Umzobo 3Inethiwekhi yokuChintela ibhodi yokucoca ibhodi

    IFOMU YOKUGQIBELA IFORTORT

    04

    Umzobo 4I-SFP ye-SFP yeBhodi yoMdibaniso we-SFP

    05

    Umzobo 5I-SFP ye-SFP yeBhodi yoMdibaniso we-SFP

    06

    Umzobo 6I-Bezel icetyiswayo

    I-IV: A
    Umhla: Nge-30,2012
    Bhala ngo:  
    Nxibelelana:  
    IWebhu:  

    Eyona ratings iphezulu

    Iparameter

    Isimboli

    Imiz

    Max

    Iyunithi

    Iqondo lokugcina

    TS

    -40

    +85

    Iqondo lokusebenza

    Phezulu

    Inqanaba lezorhwebo

    -20

    +70

    Inqanaba lemizi-mveliso

    -40

    85

    Ukuhambisa i-voltage

    I-VCC

    -0.5

    +4.5

    V

    I-voltage nakweyiphi na iPIN

    I-vin

    0

    I-VCC

    V

    Ubushushu obuPhambisi, ixesha

    -

    260 ℃, 10 s

    ℃, s

    Iimeko zokusebenza ezinconyelwayo

    Iparameter

    Isimboli

    Imiz.

    Tyhu

    UMax.

    Iyunithi

    Ubushushu obugciniwe

    I-tamb

    Inqanaba lezorhwebo

    0

    -

    70

    Inqanaba lemizi-mveliso

    -40

    85

    I-voltagen yokuhambisa amandla

    V cc-vee

    3

    3.3

    3.6

    V

    Iimeko zokusebenza

    1Dlulisela(T = 25, Vcc =3~3.6V (+3.3V))

    Iparameter

    Isimboli

    Imiz.

    Tyhu

    UMax.

    Iyunithi

    Iziko lavelength

    SC

    I-1520

    1550

    I-1580

    nm

    I-1280

    1310

    I-1340

    I-1470

    I-1490

    I-1510

    Ububanzi obubonakalayo

    L

    Fp @ rms

    -

    2

    4

    nm

    I-DFB @ -20db

    Fwhm

    -

    -

    1

    Amandla

    0 ~ 20km

    1.25G

    I-1310 FP

    Po

    -9

    -

    -3

    I-DBM

    I-14/11 DFB

    -15

    -3

    40km

    1.25G

    I-14/11 DFB

    -9

    -

    -3

    I-1310 DFB

    -5

    -0

    I-60km

    1.25G

    I-14/11 DFB

    -5

    0

    I-80km

    1.25G

    I-14/11 DFB

    -3

    2

    I-100 ~ 120km

    1.25G

    I-14/50 i-DFB

    0

    3

    Ukupheliswa komlinganiso

    ER

    9

    -

    dB

    Hambisa okwangoku

    I-ICT

    -

    I-150

    mA

    Ukunyanzeliswa kokunyanzeliswa

    Rin

    I-100

    Ω

    Idatha yokufaka i-swing umahluko

    I-vin

    I-300

    1200

    mV

    Imodyuli yokukhanya

    Oma

    174

    μw

    Dlulisela i-voltage

    VD

    2.0

    I-VCC

    V

    I-Derimpas yenza i-voltage

    Vun

    0

    0.8

    V

    Dlulisela ixesha lokukhubaza ixesha

    10

    us

    Ixesha lokuphuma / ixesha lokuya

    1.25G

    Tr / tf (20-80%)

    I-150

    260

    ps

    Igalelo eliqinisekileyo le-jitter

    Tx δDJ

    20

    56.5

    ps

    I-Guitter iyonke

    Tx δtj

    50

    119

    ps

    2Umamkeli(T = 25, Vcc =3~3.6V (+3.3V)

    Iparameter

    Isimboli

    Imiz.

    Tyhu

    UMax.

    Iyunithi

    I-Wavelength yoluhlu

    SC

    I-1520

    1550

    I-1580

    nm

    I-1280

    1310

    I-1340

    I-1470

    I-1490

    I-1510

    Imvakalelo

    20km

    1.25G

    IPIN

    Pmin

    -

    -

    -21

    I-DBM

    I-40 / 60km

    1.25G

    IPIN

    -

    -

    -24

    I-80km

    1.25G

    IPIN

    -

    -

    -26

    I-100km

    1.25G

    I-APD

    -30

    I-120km

    1.25G

    I-APD

    -32

    UMax. Amandla okufaka (ukugcwaliswa)

    I-PMAX

    -3

    -

    -

    Phawula

    PA

    -

    -

    -24

    Isiginali fumanisa i-de-vert

    PD

    -45

    -

    -

    Isayina

    Moya

    1

    -

    4

    Hambisa okwangoku

    I-ICCR

    -

    -

    I-150

    mA

    Idatha yokukhupha umahluko umahluko

    Vout

    I-400

    -

    I-1000

    mV

    Isiginali fumanisa i-voltage-ephezulu

    I-vsdhc

    2.0

    -

    I-VCC

    V

    I-Signal fumanisa i-voltage - iphantsi

    I-vsdl

    0

    -

    0.8

     

    Ijelo le-1x fiber

    Inkqubo yokubeka esweni ividiyo

    Inkqubo yonxibelelwano

    Bhala umyalezo apha kwaye uthumele kuthi
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