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    1.25g Sfp Module 80km Lc Optical Transceiver 1490/1550 Sfp Fiber Optic Transceiver Sfp Module

    ʻO ka wehewehe pōkole:

     ʻO ka pūʻolo SFP kumu nui me nā pahu LC/PC ʻelua;

     ʻO ka hoʻouna ʻana i nā fiber pālua ʻelua

     A hiki i 20 ~ 80Km me 9/125μm SMF;

     Hoʻohui ʻia ʻo AC no ka ʻaoʻao Rx a me Tx

     0°C i +70°C no ka pae kalepa, -40°C i +85°C no ka pae hana;

     hana ma ka helu ikepili 1.25Gbps;

    Kūlike me MIL-STD-883/GR-468

    E hoʻokō me ka nui o nā hōʻailona hoʻololi e like me cisco h3c…….

     Hiki iā DDM a i ʻole


    Huahana Huahana

    Nā ʻāpana

    Nā noi

    wikiō

    Huahana Huahana

    Nā memo:

    1. Hoʻokaʻawale ʻia ka ʻāina kaapuni mai ka lepo chassis.
    2. ʻO TFAULT he mea hōʻiliʻili hāmama / hoʻoheheʻe wai, pono e huki ʻia me kahi pale 4.7k - 10k Ohms ma ka papa hoʻokipa inā makemake ʻia.
    no ka hoohana ana. Pono e huki ka uila ma waena o 2.0V a i Vcc + 0.3V. Hōʻike kahi puka kiʻekiʻe i kahi hewa transmitter i hoʻokumu ʻia e ka TX bias
    i kēia manawa a i ʻole ka mana hoʻopuka TX ma mua o nā paepae alarm preset. Hōʻike ka haʻahaʻa haʻahaʻa i ka hana maʻamau. Ma ka mokuaina haahaa, ka
    huki ʻia ka huahana i 2.0V a i ʻole wehe, hiki iā TDIS<0.8V.
    4. Pono e huki ʻia me 4.7k - 10 kohms ma luna o ka papa hoʻokipa a hiki i ka volta ma waena o 2.0V a me 3.6V.
    Huki ʻo MOD_DEF(0) i ka laina haʻahaʻa e hōʻike ai ua hoʻopili ʻia ka module.
    5. ʻO ka LOS ka puka hōʻiliʻili wehe. Pono e huki ʻia me 4.7k - 10 kohms ma luna o ka papa hoʻokipa i ka volta ma waena o 2.0V a me 3.6V. Lokoka 0
    hōʻike i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona.


    Kiʻi 2 Laʻana SFP Host Board Schematic

    Kiʻi 3 Manaʻo ʻia ʻo Host Board Supply Filtering Network
    Li'ili'i Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)

    Kiʻi 4 SFP Host Board Mechanical Layout

    Kiʻi 5 SFP Host Board Mechanical Layout (Cont.)

    Kiʻi 6 Manaʻo ʻia ʻo Bezel Design

    Nā palena huahana:

    Mahele No.

    Loʻihi nalu

    Mea hoʻohui

    Temp.

    TX Mana

    (dBm)

    RX Sens

    (Max.) (dBm)

    mamao

    SFP3524-F11LC-20

    T 1310FP/R 1550

    LC

    -20 a hiki i 70

    -9 a hiki i ka-3

    -21

    20 km

    SFP5324-D11LC-20

    T 1550DFB/R ​​1310

    LC

    -20 a hiki i 70

    -15 i ka-3

    -21

    SFP5324-D11LC-40

    T 1550DFB/R ​​1310

    LC

    -20 a hiki i 70

    -9 a hiki i ka-3

    -24

    40 km

    SFP3524-D11LC-40

    T 1310DFB/R ​​1550

    LC

    -20 a hiki i 70

    -5a-0

    -24

    SFP5424-D11LC-80

    T 1550DFB/R ​​1490

    LC

    -20 a hiki i 70

    -3 a hiki i ka2

    -26

    80 km

    SFP4524-D11LC-80

    T 1490DFB/R ​​1550

    LC

    -20 a hiki i 70

    -3 a hiki i ka2

    -26

    Ka ʻike kauoha:
    Laʻana
    SFP 35 24 -F 1 1 LC-20

    Hōʻailona

    Mean

    wehewehe

    SFP

    ʻAno module

    SFP=SFP puluniu hoʻokahimea hoʻolele 

    35

    nalu waena

    35=1310tx/1550rx

    53=1550tx/1310rx

    45=1490tx/1550rx

    54=1550tx/1490rx

    24

    Uku hoʻouna

    03=155M

    03=622M

    24=1.25G

    48=2.5G

    60=3.125G

    F

    ʻAno laser

    F=FP

    D=DFB

    C=CWDM

    V=VCSEL

    1

    Ke hana nei ʻo T

    1=0~+70 ℃

    2=-40~+85 ℃

    2

    DDMI

    1=AOLE DDM

    2=DDMI

    LC

    Mea hoʻohui

    SC=SC

    LC=LC

    20

    mamao

    022=220M

    055=550M

    5=5KM

    10=10KM

    20=20KM

    40=40KM

    80=80KM

    100=100KM

    Nā helu kiʻekiʻe loa:

    ʻĀpana

    hōʻailona

    Min

    Max

    Unite

    Mahana Waihona

    TS

    -40

    +85

    Ka Mahana Hana

    LUANA

    pae kalepa

    -20

    +70

    pae ʻoihana

    -40

    85

    Voltage Hoolako

    VCC

    -0.5

    +4.5

    V

    Voltage ma kekahi Pin

    VIN

    0

    VCC

    V

    Ka Mahana Soldering, Manawa

    -

    260 ℃, 10 S

    ℃,S

    Manaʻo ʻia nā kūlana hana:

    ʻĀpana

    hōʻailona

    Min.

    ʻAno

    Max.

    Unite

    ʻO ka Mahana Kūlohelohe

    TAMB

    pae kalepa

    0

    -

    70

    pae ʻoihana

    -40

    85

    Voltage Mana

    V CC-VEE

    3

    3.3

    3.6

    V

    Kūlana hana:
    1. Mea hoʻouna (T=25℃, Vcc=3~3.6V (+3.3V))

    ʻĀpana

    hōʻailona

    Min.

    ʻAno

    Max.

    Unite

    Loʻihi nalu waena

    lc

    1520

    1550

    1580

    nm

    1280

    1310

    1340

    1470

    1490

    1510

    laula laula

    △l

    FP@RMS

    -

    2

    4

    nm

    DFB@-20dB

    FWHM

    -

    -

    1

    Mana Hoopuka

    0~20km

    1.25G

    1310 FP

    Po

    -9

    -

    -3

    dBm

    14/15 DFB

    -15

    -3

    40 km

    1.25G

    14/15 DFB

    -9

    -

    -3

    1310 DFB

    -5

    -0

    60 km

    1.25G

    14/15 DFB

    -5

    0

    80 km

    1.25G

    14/15 DFB

    -3

    2

    100~120km

    1.25G

    14/150 DFB

    0

    3

    Laki hoopau

    ER

    9

    -

    dB

    Hāʻawi i kēia manawa

    ICCT

    -

    150

    mA

    Hoʻokomo ʻokoʻa impedance

    ʻO Rin

    100

    Ω

    ʻokoʻa hoʻokomo ʻikepili Swing

    ʻO Vin

    300

    1200

    mV

    Amplitude Modulation Optical

    OMA

    174

    μW

    Hoʻouna i ka Voltage Disable

    VD

    2.0

    Vcc

    V

    Hoʻouna i ka Voltage Hiki

    VEN

    0

    0.8

    V

    Hoʻouna Disable Assert Time

    10

    us

    ʻO ka Piʻi ʻana/Holo manawa

    1.25G

    Tr/ Tf (20-80%)

    150

    260

    ps

    Hāʻawi Jitter Deterministic

    TX ΔDJ

    20

    56.5

    ps

    Huina Jitter Haawi

    TX ΔTJ

    50

    119

    ps

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

    ʻĀpana

    hōʻailona

    Min.

    ʻAno

    Max.

    Unite

    Kaulana nalu

    lc

    1520

    1550

    1580

    nm

    1280

    1310

    1340

    1470

    1490

    1510

    ʻO ka ʻike

    20 km

    1.25G

    Pin

    PMIN

    -

    -

    -21

    dBm

    40/60km

    1.25G

    Pin

    -

    -

    -24

    80 km

    1.25G

    Pin

    -

    -

    -26

    100km

    1.25G

    APD

    -30

    120km

    1.25G

    APD

    -32

    MAX. Mana Hookomo (Saturation)

    PMAX

    -3

    -

    -

    Hōʻike hōʻailona hōʻailona

    PA

    -

    -

    -24

    ʻIke ʻia ka hōʻailona De-assert

    PD

    -45

    -

    -

    Hōʻike Hōʻailona Hysteresis

    PHYS

    1

    -

    4

    Hāʻawi i kēia manawa

    ICCR

    -

    -

    150

    mA

    ʻIkepili ʻIkepili Swing

    Vout

    400

    -

    1000

    mV

    Hōʻailona ʻIke Voltage – Kiʻekiʻe

    VSDHC

    2.0

    -

    VCC

    V

    Hōʻailona ʻIke Voltage - Haʻahaʻa

    VSDL

    0

    -

    0.8

     

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