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    20km Single Mode Lc Connector 1.25g Single Fiber Sfp Transceiver Optic Module

    Takaitaccen Bayani:

     Kunshin SFP da aka samo asali da yawa tare da rumbun LC/PC guda ɗaya;

    Single yanayin guda fiber bi-directional watsa

     Har zuwa 10 ~ 120km tare da 9/125μm SMF;

     AC haɗe don Rx da Tx gefe

     0 ° C zuwa + 70 ° C don matakin kasuwanci, -40 ° C zuwa + 85 ° C don matakin masana'antu;

     Yana aiki akan ƙimar bayanai 1.25Gbps

     Ya dace da MIL-STD-883/GR-468


    Cikakken Bayani

    Siga

    Aikace-aikace

    bidiyo

    Tags samfurin

    Bayanan kula:
    1. Filin kewayawa yana cikin keɓe daga ƙasan chassis.
    2. TFAULTis buɗaɗɗen kayan tattarawa / magudanar ruwa, wanda yakamata a ja shi tare da 4.7k - 10k Ohms resistor akan allon mai masaukin idan an so.
    don amfani.Ƙarfin wutar lantarki ya kamata ya kasance tsakanin 2.0V zuwa Vcc + 0.3V.Babban fitarwa yana nuna kuskuren watsawa ta hanyar ko dai son rai na TX
    na yanzu ko ƙarfin fitarwa na TX ya wuce madaidaitan ƙararrawar da aka saita.Ƙananan fitarwa yana nuna aiki na al'ada.A cikin low jihar, da
    Ana jawo fitarwa zuwa 2.0V ko buɗewa, kunna akan TDIS <0.8V.
    4. Ya kamata a ja da 4.7k - 10 kohms a kan jirgin ruwa zuwa wutar lantarki tsakanin 2.0V da 3.6V.
    MOD_DEF(0) yana jan layi ƙasa don nuna an toshe module a ciki.
    5. LOS buɗaɗɗen fitarwa ce mai tarawa.Ya kamata a ja sama tare da 4.7k - 10 kohms akan hukumar gudanarwa zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V.Hankali 0
    yana nuna aiki na al'ada;dabaru 1 yana nuna asarar sigina.


    Hoto 2 Misalin SFP Host Board Schematic

    Hoto 3 Shawarar Sadarwar Sadarwar Tace Tace Mai Baƙi
    Yarjejeniyar Yarjejeniyar Matsala ta MultiSource (MSA) Ƙaramin-factor Pluggable (SFP)

    Hoto na 4 Tsarin Injiniyan Mai watsa shiri na SFP

    Hoto na 5 SFP Host Board Layout (Ci gaba)

    Hoto 6 An Shawarar Ƙirar Bezel

    Bangaren No.

    Tsawon tsayi

    Mai haɗawa

    Temp.

    TX Power (dBm)

    Sens RX (Max.) (dBm)

    Nisa

    Saukewa: SFP3524-F11LC-20

    T1310FP/R 1550

    LC

    -20 zuwa 70

    -9 zu-3

    -21

    20km

    Saukewa: SFP5324-D11LC-20

    Saukewa: T1550DFB/R1310

    LC

    -20 zuwa 70

    -15 zuwa-3

    -21

    Saukewa: SFP5324-D11LC-40

    Saukewa: T1550DFB/R1310

    LC

    -20 zuwa 70

    -9 zu-3

    -24

    40km

    Saukewa: SFP3524-D11LC-40

    Saukewa: T1310DFB/R1550

    LC

    -20 zuwa 70

    -5zuwa-0

    -24

    Saukewa: SFP5424-D11LC-80

    Saukewa: T1550DFB/R1310

    LC

    -20 zuwa 70

    -3 zu2

    -26

    80km

    Saukewa: SFP4524-D11LC-80

    Saukewa: T1490DFB/R1550

    LC

    -20 zuwa 70

    -3 zu2

    -26

    Bayanin oda:
    Misali
    SFP 35 24 -F 1 1 LC-20

    Alama

    Ma'ana

    Bayani

    SFP

    Nau'in Module

    SFP=SFP guda ɗayatransceiver 

    35

    igiyar tsakiya

    35=1310tx/1550rx

    53=1550tx/1310rx

    45=1490tx/1550rx

    54=1550tx/1490rx

    24

    Yawan watsawa

    03=155M

    03=622M

    24=1.25G

    48=2.5G

    60=3.125G

    F

    Nau'in Laser

    F=FP

    D=DFB

    C=CWDM

    V=VCSEL

    1

    Aiki T

    1=0~+70℃

    2=-40~+85℃

    2

    DDMI

    1= BABU DDM

    2=DDMI

    LC

    Mai haɗawa

    SC = SC

    LC = LC

    20

    Nisa

    022=220M

    055=550M

    5=5KM

    10=10KM

    20=20KM

    40=40KM

    80=80KM

    100=100KM

    Cikakkun Mahimman Kiwon Lafiya:

    Siga

    Alama

    Min

    Max

    Naúrar

    Ajiya Zazzabi

    TS

    -40

    +85

    Yanayin Aiki

    TOP

    Matsayin kasuwanci

    -20

    +70

    matakin masana'antu

    -40

    85

    Samar da Wutar Lantarki

    VCC

    -0.5

    +4.5

    V

    Voltage akan Kowane Fin

    VIN

    0

    VCC

    V

    Siyar da Zazzabi, Lokaci

    -

    260 ℃, 10 S

    ℃, S

    Sharuɗɗan Ayyuka:

    Siga

    Alama

    Min.

    Buga

    Max.

    Naúrar

    Yanayin yanayi

    TAMB

    Matsayin kasuwanci

    0

    -

    70

    matakin masana'antu

    -40

    85

    Wutar Wutar Lantarki

    Farashin CC-VEE

    3

    3.3

    3.6

    V

    Yanayin Aiki:
    1. Mai watsawa (T=25℃, Vcc=3~3.6V (+3.3V))

    Siga

    Alama

    Min.

    Buga

    Max.

    Naúrar

    Tsawon Tsayin Tsakiya

    lc

    1520

    1550

    1580

    nm

    1280

    1310

    1340

    1470

    1490

    1510

    Faɗin Spectral

    △ l

    FP@RMS

    -

    2

    4

    nm

    DFB@-20dB

    FWHM

    -

    -

    1

    Ƙarfin fitarwa

    0 ~ 20km

    1.25G

    1310 FP

    Po

    -9

    -

    -3

    dBm

    14/15 DFB

    -15

    -3

    40km

    1.25G

    14/15 DFB

    -9

    -

    -3

    1310 DFB

    -5

    -0

    60km

    1.25G

    14/15 DFB

    -5

    0

    80km

    1.25G

    14/15 DFB

    -3

    2

    100-120km

    1.25G

    14/150 DFB

    0

    3

    Rabon Kashewa

    ER

    9

    -

    dB

    Kawo Yanzu

    ICCT

    -

    150

    mA

    Input Daban-daban Impedance

    Rin

    100

    Ω

    Bambance-bambancen shigar da bayanai Swing

    Vin

    300

    1200

    mV

    Girman Modulation na gani

    OMA

    174

    μW

    Canjawa Kashe Wutar Lantarki

    VD

    2.0

    Vcc

    V

    Canza Wutar Lantarki

    VEN

    0

    0.8

    V

    Canjawa Kashe Lokacin Sayarwa

    10

    us

    Lokaci Tashi/Faɗuwar gani

    1.25G

    Tf (20-80%)

    150

    260

    ps

    Ƙaddamar da Gudunmawar Jitter

    TX ΔDJ

    20

    56.5

    ps

    Jimlar Gudunmawar Jitter

    Farashin ΔTJ

    50

    119

    ps

    2. Mai karɓa (T=25℃, Vcc=3~3.6V (+3.3V)

    Siga

    Alama

    Min.

    Buga

    Max.

    Naúrar

    Tsawon Wavelength

    lc

    1520

    1550

    1580

    nm

    1280

    1310

    1340

    1470

    1490

    1510

    Hankali

    20km

    1.25G

    Pin

    PMIN

    -

    -

    -21

    dBm

    40/60km

    1.25G

    Pin

    -

    -

    -24

    80km

    1.25G

    Pin

    -

    -

    -26

    100km

    1.25G

    APD

    -30

    120km

    1.25G

    APD

    -32

    MAX.Ƙarfin shigarwa (jikewa)

    PMAX

    -3

    -

    -

    Gano Siginar Ƙididdiga

    PA

    -

    -

    -24

    Gano Sigina De-ssert

    PD

    -45

    -

    -

    Gano Sigina Hysteresis

    PHYS

    1

    -

    4

    Kawo Yanzu

    Farashin ICCR

    -

    -

    150

    mA

    Bambance-bambancen Swing Fitar bayanai

    Murya

    400

    -

    1000

    mV

    Gano Siginar Wutar Lantarki - Babban

    VSDHC

    2.0

    -

    VCC

    V

    Gano Siginar Wutar Lantarki - Ƙananan

    Farashin VSDL

    0

    -

    0.8

    Bayanan kula:
    canza daga babban jiha zuwa ƙasa mara kyau.
    1) Ana iya daidaita ƙimar ƙarfin fitarwa da azanci bisa ga buƙata.
    Pin Assignment:

    Pin

    Bayani

    Pin

    Bayani

    1

    VEET

    Filin watsawa (Na kowa tare da Ground Mai karɓa)

    1

    2

    TFAULT

    Laifin watsawa.

    2

    3

    TDIS

    Kashe mai watsawa.Ana kashe fitarwar Laser akan babba ko a buɗe.

    3

    4

    MOD_DEF (2)

    Ma'anar Module 2. Layin bayanai don Serial ID.

    4

    5

    MOD_DEF (1)

    Ma'anar Module 1. Layin agogo don Serial ID.

    4

    6

    MOD_DEF (0)

    Ma'anar Module 0. Yana ƙasa a cikin tsarin.

    4

    7

    Zaɓi Zaɓi

    Babu haɗin da ake buƙata

    8

    LOS

    Asarar alamar sigina.Logic 0 yana nuna aiki na yau da kullun.

    5

    9

    VEER

    Ground Mai karɓa (Na kowa tare da Ground Transmitter)

    1

    10

    VEER

    Ground Mai karɓa (Na kowa tare da Ground Transmitter)

    1

    11

    VEER

    Ground Mai karɓa (Na kowa tare da Ground Transmitter)

    1

    12

    RD-

    Mai karɓa ya Juya DATA.AC Haɗe

    13

    RD+

    Mai karɓa Mara-juyawa DATA fita.AC Haɗe

    14

    VEER

    Ground Mai karɓa (Na kowa tare da Ground Transmitter)

    1

    15

    VCCR

    Samar da wutar lantarki

    16

    VCCT

    Samar da wutar lantarki

    17

    VEET

    Filin watsawa (Na kowa tare da Ground Mai karɓa)

    1

    18

    TD+

    Mai watsa DATA mara jujjuyawa a cikin AC Haɗe.

    19

    TD-

    Mai watsawa da Juya DATA a cikin AC Haɗe.

    20

    VEET

    Filin watsawa (Na kowa tare da Ground Mai karɓa)

    1

     

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