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    1.25g 20km SC 1310 / 1550nm single mode eyodwa fiber bidi sfp

    Incazelo emfushane:

     Iphakethe le-SFP elinama-multi-athomu ane-single sc / pc receplall;

     Imodi eyodwa ye-fiber eyodwa ye-bi-ukuqondisa indlela

     Kufika ku-10 ~ 120km nge-9 / 125μm smf;

     I-AC ihlanganiswe ne-Rx ne-TX Side

     Amabanga okushisa amabili: 0 ° C kuya ku-70 ° C ngezinga lokuhweba,

     -40 ° C kuya ku-85 ° C yezinga lezimboni;

     Isebenza ngenani ledatha 1.25GBBS

    Ihambisana neMil-STD-883 / GR-468


    Imininingwane Yomkhiqizo

    Amapharamitha

    Izinja

    ividiyo

    Amathegi Omkhiqizo

       Amanothi:

    1. I-Circuit Ground ihlukaniswe ngaphakathi emhlabathini we-chassis.

    2. I-TFailtis Umqoqi ovulekile / wokukhipha umqokeli, okufanele adonswe nge-4.7k - 10K Ahms Resistor on

    ibhodi lomgcini uma ihloselwe ukusetshenziswa. Ukudonswa kwamandla kagesi kufanele kube phakathi kwe-2.0V ku-VCC + 0.3V. Okuphezulu

    okuphumayo kukhombisa iphutha lokudlulisela okubangelwa yi-TX vias yamanje noma amandla okukhipha i-TX

    edlula imibundu ye-alamu esethiwe. Ukukhishwa okuphansi kukhombisa ukusebenza okujwayelekile. Esimweni esiphansi,

    okukhipha kudonswa ku- <0.8V.

    3. Ukukhishwa kwe-Laser kukhutshaziwe ku-TDIS> 2.0V noma kuvuliwe, kunikwe amandla ku-TDIS <0.8V.

    I-4. Kufanele idonswe ngo-4.7k - 10 Kohms kwi-Host Board kumandla kagesi phakathi kwe-2.0V ne-3.6V.

    I-Mod_def (0) idonsa umugqa ophansi ukukhombisa module kuxhunyiwe.

    I-5. I-Los i-Open Collector Output. Kufanele idonswe ngo-4.7k - 10 kohms kwi-Host Board kumandla kagesi

    phakathi kwe-2.0v ne-3.6V. I-Logic 0 ikhombisa ukusebenza okujwayelekile; I-Logic 1 ikhombisa ukulahleka kwesiginali.

    01

    Uku-oda imininingwane

    7.1

    I-SFP  35 24-F 1 1SC-20

    Bhala

    -Ncishana

    Ukufanisa

    I-SFP

    Uhlobo lwemodyuli

    SFP = eyodwa fiber sfpumhubhe wesinqamusi 

    35

    I-Wave Center

    35 = 1310TX / 1550RX

    53 = 1550TX / 1310RX

    45 = 1490TX / 1550RX

    54 = 1550TX / 1490RX

    24

    Izinga lokudlulisela

    03 = 155m

    03 = 622m

    24 = 1.25G

    48 = 2.5g

    60 = 3.125g

    F

    Uhlobo lwe-Laser

    F = fp

    D = DFB

    C = cwdm

    V = vcsel

    1

    Ukusebenza T

    1 = 0 ~ + 70 ℃

    2 = -40 ~ + 85 ℃

      

    2

    I-DDMI

    1 = Ayikho i-DDM

    2 = DDMI

      

    SC

    Isixhumi

    SC = SC

    LC = LC

     

    20

    Ibanga

    022 = 220m

    055 = 550m

    5 = 5km

    10 = 10km

    20 = 20km

    40 = 40km

    80 = 80km

    100 = 100km

     

    Ingxenye No.

    Umbuzi

    Isixhumi

    Temp.

    Amandla we-TX

    (DBM)

    I-RX Sens

    (UMax.) (DBM)

    Ibanga

    Sfop5524-F11SC-20

    T 1310FP / R 1550

    SC

    -20 kuya ku-70

    -9 kuya ku-3

    -21

    I-20km

    SFP5324-D11SC-20

    T 1550dfb / R 1310

    SC

    -20 kuya ku-70

    -15 kuya ku-3

    -21

    SFP5324-D11SC-40

    T 1550dfb / R 1310

    SC

    -20 kuya ku-70

    -9 kuya ku-3

    -24

    40km

    Sfop5524-D11SC-40

    T 1310DFB / R 1550

    SC

    -20 kuya ku-70

    -5ito-0

    -24

    SFP5424-D11SC-80

    T 1550dfb / R 1310

    SC

    -20 kuya ku-70

    -3 to2

    -26

    I-80km

    SFP4524-D11SC-80

    T 1490DFB / R 1550

    SC

    -20 kuya ku-70

    -3 to2

    -26

    2

    Umdwebo 2Isibonelo SFP Host Board Schematic

    +

    Umdwebo 3Inethiwekhi Enconyiwe Yokubamba Ibhodi Yokuhlunga

    Ifomu elincane le-Fomu-Factor plugger (SFP) Transceiver Relisource Convertap (MSA)

    04

    Umdwebo 4I-SFP Host Short Mechanical Layout

    05

    Umdwebo 5Isendlalelo sebhodi le-SFP lisingatha

    06

    Umdwebo 6Kunconywe i-Bezel Design

    IsAmb: A
    Usuku: Agasti 30,2012
    Bhala ngu:  
    Xhumana:  
    I-Web:  

    Izilinganiso eziphezulu ngokuphelele

    Ipharameter

    Isifanekiselo

    Uku

    Umnciphikazi

    Umuvo

    Ukushisa okushisa

    TS

    -40

    +85

    Ukushisa okusebenzayo

    Isihloko

    Izinga lezentengiselwano

    -20

    +70

    -lingene

    -40

    85

    Hlinzeka ngogesi

    I-VCC

    -0.5

    +4.5

    V

    Voltage kunoma iyiphi iphini

    Uhlobo

    0

    I-VCC

    V

    Ukulingisa izinga lokushisa, isikhathi

    -

    260 ℃, 10 s

    ℃, s

    Izimo Zokusebenza Ezinconyiwe

    Ipharameter

    Isifanekiselo

    Imiz.

    Ithandlela

    UMax.

    Umuvo

    Izinga lokushisa elikhona

    IWamb

    Izinga lezentengiselwano

    0

    -

    70

    -lingene

    -40

    85

    Amandla okuhlinzekwa kwamandla

    V cc-vee

    +

    3.3

    3.6

    V

    Izimo zokusebenza

    1Ukudlulisa(T = 25, VCC =+~3.6V (+3.3V)Isihlehlukene

    Ipharameter

    Isifanekiselo

    Imiz.

    Ithandlela

    UMax.

    Umuvo

    Isikhungo se-wavength

    SC

    Umlingisi

    I-1550

    1580

    nm

    I-1280

    1310

    1340

    I-1470

    1490

    I-1510

    Ububanzi BukaPhenya

    △ l

    FP @ RMS

    -

    2

    4

    nm

    Dfb @ -20db

    Fwwm

    -

    -

    1

    Amandla okukhipha

    0 ~ 20km

    I-1.25G

    I-1310 FP

    Po

    -9

    -

    -3

    dbm

    14/15 DFB

    -15

    -3

    40km

    I-1.25G

    14/15 DFB

    -9

    -

    -3

    I-1310 DFB

    -5

    -0

    60km

    I-1.25G

    14/15 DFB

    -5

    0

    I-80km

    I-1.25G

    14/15 DFB

    -3

    2

    I-100 ~ 120km

    I-1.25G

    14/150 DFB

    0

    +

    Isilinganiso sokuqothulwa

    ER

    9

    -

    dB

    Hlinzeka yamanje

    I-ICCC

    -

    I-150

    mA

    Ukufaka okuhlukile kokufaka

    Rin

    100

    Ω

    Idatha yokufaka idatha ehlukile

    Uhlobo

    300

    I-1200

    mV

    I-Optical Modulant Amplitude

    U-OMA

    174

    μw

    Dlulisela amandla okukhubazeka

    VD

    I-2.0

    I-VCC

    V

    Dlulisa unikeze amandla kagesi

    Uku quellika intwana

    0

    0.8

    V

    Dlulisa isikhathi sokukhubazeka

    10

    us

    Isikhathi sokukhanya / sokuwa

    I-1.25G

    I-TR / TF (20-80%)

    I-150

    260

    ps

    Umnikelo we-Jitter we-Jitter

    Tx ΔDJ

    20

    56.5

    ps

    Umnikelo we-Jitter ophelele

    Tx Δtj

    50

    119

    ps

    2Owemukelayo(T = 25, VCC =+~3.6V (+3.3V)

    Ipharameter

    Isifanekiselo

    Imiz.

    Ithandlela

    UMax.

    Umuvo

    Ububanzi be-Wavengeth

    SC

    Umlingisi

    I-1550

    1580

    nm

    I-1280

    1310

    1340

    I-1470

    1490

    I-1510

    Ukuzwela

    I-20km

    I-1.25G

    Isipeletu

    Iphonsa

    -

    -

    -21

    dbm

    40 / 60km

    I-1.25G

    Isipeletu

    -

    -

    -24

    I-80km

    I-1.25G

    Isipeletu

    -

    -

    -26

    I-100km

    I-1.25G

    Umuthi wokuhlonzakayo

    -30

    I-120km

    I-1.25G

    Umuthi wokuhlonzakayo

    -32

    UMax. Amandla okufaka (ukugcwala)

    Ikshayi

    -3

    -

    -

    Isiginali Thola Ama-Augct

    PA

    -

    -

    -24

    Isiginali Thola

    PD

    -45

    -

    -

    Isiginali Thola i-hysteresis

    Isimo esimnandi

    1

    -

    4

    Hlinzeka yamanje

    ICCR

    -

    -

    I-150

    mA

    Ukukhishwa kwedatha okuhlukanisayo okuhlukile

    Isiza

    400

    -

    1000

    mV

    Signal Detact Voltage - High

    Vsdhc

    I-2.0

    -

    I-VCC

    V

    Isiginali Detact Voltage - Low

    Vsdl

    0

    -

    0.8

     

    Isiteshi se-1x fiber

    Uhlelo lokuqapha ividiyo

    Uhlelo lokuxhumana ngocingo

    Bhala umyalezo wakho lapha bese usithumela kithi
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