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    1000base-px20 ++ epon olt sfp transcover zl5432099-ICS

    Sharraxaadda Gaaban:

     SC Pithi SFP hal MOD MOD MODENTION

     U hoggaansanaanta SFP MSA iyo SFF-8472

    Kulul

     Hal +3.3 korantada

     Waafaqsanaatay Telecordia (Bellcore) GR-468-CORRON

     1490Nm oo isdaba joog ah oo joogto ah & 1310Nm oo ah qaabka loo yaqaan 'Burst Burst Burst Apd-Tia'

     Heerka xogta caadiga ah 1.25 Gbps, ugu badnaan la gaaro 20km

     U hoggaansanaanta China China Chine-ka Farsamada Qalabka ee China Evering V2.1 1000Base-PX20 ++


    Si faahfaafo

    Cabir

    Codsiyada

    Dareemoleyad

    Calaamadaha wax soo saarka


    Ogeysiis:

    1. Ciladka TX waa soosaar furan / soosaar u soo saar ah, kaas oo ah in lagu jiido 37k-10K-10Kω oo ku saabsan Guddiga martida loo yahay. Soo qaado korantada inta u dhexeysa 2.0v iyo VCCT, r + 0.3V. Marka sare, wax soo saarka ayaa muujinaya cilad laser nooc ah. Hoose waxay muujineysaa qalliinka caadiga ah. Gobolka hoose, wax soo saarka ayaa loo jiidi doonaa <0.8V.
    2. TX Disable waa fikrad loo isticmaalo in lagu xidho wax soo saarka indhaha ee daabacaadda. Waxaa lagu jiidayaa moduleka oo leh 4.7-10 kω caabbinta. Gobolkeedu waa:

    Hoos u yar (0 - 0.8V): gudbiyaha
    (> 0.8, <2.0v): aan qeexnayn
    Sare (2.0 - 3.465v): gudbiyaha naafada ah
    Furan: gudbiyaha naafo ah

    1. Mod-def 0,1,2. Kuwani waa biinanka Qeexitaanka Module. Waa in lagu jiidayaa 4.7K - 10kω oo ku saabsan Guddiga Martida. Korontada jiidista waa inay noqotaa VCCT ama VCCR.

    Mod-re 0 waxaa salka ku haya cutubka si loo muujiyo in cutubka uu jiro
    Mod-Cap 1 waa khadka saacadda ee labada silig silig ah oo silig ah oo silig ah oo loogu talagalay aqoonsiga serial
    Mod-Daf 2 waa khadka xogta ee labada sisida silig silig ah oo loogu talagalay aqoonsiga serial
    4. Los (luminta calaacalka) waa soo-saar furan / soosaar u soo saar, oo ay tahay in lagu jiido 4.7K - 10kω Resistor. Soo qaado korantada inta u dhexeysa 2.0v iyo VCCT, r + 0.3V. Markii sare, wax soo saarkan ayaa muujineysa in awoodda indhaha ee la helay ay ka hooseyso xasaasiyadda qaataha ugu xun (sida lagu qeexay heerka isticmaalka). Hoose waxay muujineysaa qalliinka caadiga ah. Gobolka hoose, wax soo saarka ayaa loo jiidi doonaa <0.8V.

    1. Vew iyo Vet waxaa laga yaabaa in gudaha lagu xidho gudaha cutubka SFP.
    2. Rd - / +: Kuwani waa wax soo saarka qaataha kaladuwan. Iyagu waa DC-da xariirka 100ω ee kala duwan oo lagu joojinayo 100ω (kala duwanaanshaha) ee ku yaal kooxda adeegsadaha.
    3. VCCR iyo VCCT waa qaataha iyo sahayda dhiirigelinta korantada. Waxaa lagu qeexaa inay tahay 3.3v ± 5% ee PIN Connector PIN. Sahayda ugu badan hadda waa 450MA. Shaandhaynta korantada ee korantada ee Gudiga Marti-gelinta ayaa lagu muujiyey hoosta. Iskagalayaashu iska caabbinta DC ee ka yar 1ω waa in loo istcimaalaa si loo ilaaliyo korantada loo baahan yahay ee PIN-ka SFP oo leh PIN-ka. Marka shabakadda shahaadada lagu taliyay ee shahaadada lagu shaandheeyo, kuleylka kulul ee cutubka SFP-ka Transcover-ka waxay ku dambayn doontaa in ka badan 30 mA ka weyn qiimaha gobolka ee joogtada ah. VCCR iyo VCCT waxaa laga yaabaa in lagu xidho gudaha cutubka Transcover-ka SF-ka.
    4. Td - / +: Kuwani waa wax soo iibsi gudbiya. Iyagu waa kuwa ac-wehele, xariiqyo kaladuwan oo leh 100ω joojin kala go 'ah oo gudaha ah. AC isku-darka waxaa lagu sameeyaa gudaha cutubka oo si markaa loogama baahna guddiga martida loo yahay.

    Jaantug xirmo
    03
    Wareegga lagu taliyay
    04
     
    Xusuusin:
    TX: AC gudaha ah oo gudaha ah.
    R1 = R2 = 150ω.
    Rx: Wax soo saarka LVPECL, DC-da gudaha ah ayaa ku xiran gudaha.
    Marxaladda gelinta ee Serdes iC oo leh sifo gudaha ah ee VCC-1.3V
    R3 = R4 = R5 = R6 = NC
    Marxaladda gelinta ee Serdes IC la'aanteed ee loo yaqaan 'ENIT' ee VCC-1.3v
    R3 = R4 = 130ω, R5 = R6 = 82ω.
    Qeexitaanka Time Times
    05
    06
    WaqtiOfDijital RSSI
    07

    Darada

    Summad

    Min

    Teeb af

    Dixiri

    Cutuboodo

    Dhererka Xidhmada

    -

    600

    -

    -

    ns

    Dib u dhac ku dhaca

    Td

    100

    -

    -

    ns

    RSSI Trigger oo Muunad ah

    Tw

    500

    -

    -

    ns

    Dib u dhac gudaha ah

    Ts

    500

    -

    -

    us

    Beddel taariikhda

    Werin

    Beddelka sharaxaadda

    Lafed By

    Hubiyay by

    Apoved By

    Soo saaridTaariikh

    A

    Siideynta koowaad

    8

     09

     10

    2016-01-18

     

    Rev: A
    Taariikh: Ogosto 30,2012
    Qor: Teknolojiyadda Hdv Phoelecton Ltd
    Xiriir: Qol703, magaalada Nanshan ee kuliyada degmada Nanshan, Shenzhen, china
    Web: Http://www.hdv-tech.com

    Faahfaahinta waxqabadka

    Qiimeynta ugu badan ugu badan

    Darada

    Summad

    Min.

    Max.

    Cutub

    Qorid

    Heerkulka kaydinta

    Lugu dhibi saaro

    -40

    +85

    ° C

    Heerkulka kiiska ee qalliinka

    Tc

    0

    70

    ° C

    Korantada galka

    -

    GND

    VCC

    V

    Korantada korantada

    Vcc-Vee

    -0.5

    +3.6

    V

    Xaaladaha hawlgalka ee lagu taliyay

    Darada

    Summad

    Min.

    La mid ah

    Max.

    Cutub

    Qorid

    Korantada korantada

    VCC

    3.135

    3.3

    3.465

    V

    Heerkulka kiiska ee qalliinka

    Tc

    0

    -

    70

    ° C

    Heerka xogta

    DR

    -

    1.25

    -

    GBPs

    Wadarta guud ee sahayda

    -

    -

    -

    400

    mA

    Khadka khasaaraha ee qaataha qaataha

    -

    -

    -

    4

    DBM

     

    Qeexitaanka indhaha

    Gudbiso

    Darada

    Summad

    Min.

    Teeb

    Max.

    Cutub

    Qorid

    Hilib Eptical Hightchth

    l

    1480

    1490

    1500

    nm

    -

    Ballac dhab ah (-20db)

    Dl

    -

    -

    1

    nm

    -

    Saamiga xakamaynta ee wadada dhinaceeda

    SMSR

    30

    -

    -

    dB

    -

    Celcelis ahaan awooda soosaarka indhaha

    Po

    +3

    -

    +7

    DBM

    -

    Bixinta baabi'inta

    Er

    9

    -

    -

    dB

    -

    Kac oo kaco / dayrta

    Tr / tf

    -

    -

    260

    ps

    -

    Gudbi guud JITER

    JP-p

    -

    -

    344

    ps

    Gudbixin

    Rinl

    -

    -

    -12

    dB

    Celcelis ahaan awooda lauchied ee gudbinta

    Qoro

    -

    -

    -39

    DBM

    -

    Korantada soo-jeedinta

    VGudaha

    300

    -

    1600

    mV

    -

    TX waxay curyaamisaa korantada galka

    VIL

    0

    -

    0.8

    V

    -

    TX waxay curyaamisaa korantada galka-sare

    VIH

    2.0

    -

    VCC

    V

    -

    Indho wax soo saarka

    U hoggaansanaanta IEEE 802.3.3ah-2004

    Qof qaata qaataha

    Darada

    Summad

    Min.

    Teeb

    Max.

    Cutub

    Qorid

    Ka shaqee mawjadda

    -

    1280

    1310

    1340

    nm

    -

    Dareen

    Pr

    -

    -

    -30

    DBM

    1

    SATION

    Ps

    -6

    -

    -

    DBM

    1

    Heerka Los

    -

    -45

    -

    -

    DBM

    -

    Heerka Los De-Xaqiiji

    -

    -

    -

    -30

    DBM

    -

    Los hysteresis

    -

    0.5

    -

    5

    dB

    -

    Dib-u-habeeynta ugu habboon ee qaataha

    -

    -

    -

    -12

    dB

    -

    Wax soo saarka xogta hooseeya

    Vol

    -2

    -

    -1.58

    V

    -

    Soosaarka xogta sare

    Farsamo

    -1.1

    -

    -0.74

    V

    -

    Oo aad u yareysaa korantada

    Vsd-l

    0

    -

    0.8

    V

    -

    Los wax soo saarka korantada

    Vsd-h

    2.0

    -

    VCC

    V

    Xusuusin:
    1. Xasaasiyadda ugu yar iyo heerarka fadhiyada ee 8b10b 27-1 PRBS. Ber≤00-12, 1.25gps, er = 9db

    Macluumaadka EEPROM

    EEProm Serial ID TYNESS Tusmada (A0h)

    Addr.

    (jajab tobanle)

    Cabbirka Goobta

    (Bytes)

    Magaca garoonka

    Qanacsan

    (Hex)

    Qanacsan

    (Jajab tobanle)

    Sifo

    0

    1

    Aqoonsiga

    03

    3

    Sfp

    1

    1

    . Aqoonsiga

    04

    4

    Mod4

    2

    1

    Isku xiraha

    01

    1

    SC

    3-10

    8

    Twret

    00 00 00 80

    00 00 00 00

    00 00 00 128

    00 00 00 00

    Bidda xirayo

    11

    1

    Shirkadnad saarid

    01

    1

    8b10b

    12

    1

    Br, magac

    0C

    12

    1.25Gbbs

    13

    1

    Boos u yeeshay

    00

    0

    -

    14

    1

    Dhererka (9um) -km

    14

    20

    20 / km

    15

    1

    Dhererka (9um)

    C8

    200

    20km

    16

    1

    Dherer (50um)

    00

    0

    -

    17

    1

    Dhererka (62.5um)

    00

    0

    -

    18

    1

    Dhererka (naxaas)

    00

    0

    -

    19

    1

    Boos u yeeshay

    00

    0

    -

    20-35

    16

    Magaca iibiyaha

    48 44 56 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

    90 45 81 85 73

    67 75 32 32 32

    32 32 32 32 32

    32

    HDV (ASCII)

    36

    1

    Boos u yeeshay

    00

    0

    -

    37-39

    3

    Gogosha oui

    00 00 00

    0 0 0

    -

    40-55

    16

    Iibiyaha PN

    5a 4C 35 34 33 32 30 39 39 39 29 49 43 53 20 20 20 20 20

    90 76 53 52 51 50 48 57 57 45 73 67 83 32 32 32

    'ZL5432099-ICS'

    (ASCII)

    56-59

    4

    Iibiyaha rev

    30 30 30 20

    48 48 48 32

    "000" (ASCII)

    60-61

    2

    Shaab maamuus

    05 d2

    05 210

    1490

    62

    1

    Boos u yeeshay

    00

    0

    -

    63

    1

    Saldhigga CC

    -

    -

    Hubi wadarta balliga 0 - 62

    64

    1

    Boos u yeeshay

    00

    0

    65

    1

    Doorashada

    1A

    26

    66

    1

    Br, max

    00

    0

    -

    67

    1

    Br, min

    00

    0

    -

    68-83

    16

    Ganacsi sn

    -

    -

    ASCII

    84-91

    8

    Taariikhda Iibiyaha

    -

    -

    Sanadka (2 Bytes), bishii (2 baalal), maalin (2 balaaran)

    92

    1

    Nooca DDM

    68

    104

    Gudaha ah ee gudaha ah

    93

    1

    Xulashada la xoojiyay

    B0

    176

    Los, tx_fault iyo alaarmiga / calanka digniinta ee la hirgaliyay

    94

    1

    SFF-8472 U hoggaansanaanta

    03

    3

    SFF-8472 ReV 10.3

    95

    1

    Cc et

    -

    -

    Hubi wadarta badhanka 64 - 94

    96-255

    160

    Iibiyaha iibiyaha

    Qaylo-dhaan iyo digniinta(Aqoonsiga SerialA2H)

    Halbeeg (cutub)

    C ku yaal
    (℃)

    Maanyo danab
    (V)

    Eexda
    (MA)

    Awooda tx
    (DBM)

    Rx Awoodda
    (DBM)

    Qarbixiya badan

    100

    3.6

    90

    +7

    -6

    Qaylo dhaan yar

    -10

    3

    0

    +2

    -30

    Digniin sare

    95

    3.5

    70

    +6

    -7

    Digniin hoose

    0

    3.1

    0

    +3

    -29

     

    Xaqiijinta baaritaanka ogaanshaha dhijitaalka ah

    Darada Cutub Khalad la'aan

    Seere daaq

    Sixir -gid

    Awoodda indhaha ee TX

    dB

    ± 3

    Po: -pomin ~ pomax dbm, oo lagu taliyay xaaladaha hawlgalka

    Dibadda / gudaha

    Rx vital awood

    dB

    ± 3

    PI: PS ~ PR dBm, xaaladaha hawlgalka

    Dibadda / gudaha

    Ee xumaada

    %

    10 10

    Aqoonsi: 1-100ma, xaaladaha hawlgalka ee lagu taliyay

    Dibadda / gudaha

    Korantada korantada

    %

    ± 3

    Xaaladaha hawlgalka ee lagu taliyay

    Dibadda / gudaha

    Heerkulka gudaha

    ± 3

    Xaaladaha hawlgalka ee lagu taliyay

    Dibadda / gudaha

    Pin shat
    02
    Tirinta PIN

    PIN Maya.

    Magac

    Shaqayn

    Xarkaha seq.

    Qoraalada

    1

    Geedceed

    Dhul gudbin ah

    1

    2

    Ciladaha TX

    Calaamadaha qaladka

    3

    Xusuusin 1

    3

    TX Disable

    Gudbiyad naafo

    3

    Xusuusin 2

    4

    Mod-daf2

    Qeexitaanka Module 2

    3

    Xusuusin 3

    5

    Mod-Daf1

    Qeexitaanka module 1

    3

    Xusuusin 3

    6

    Mod-re0

    Qeexitaanka Module 0

    3

    Xusuusin 3

    7

    RSSI_TRIGG

    Tilmaanta Awoodda Qaadashada Qaadashada

    3

    8

    Los

    Los of seenyaalaha

    3

    Xusuusin 4

    9

    Yoolow

    Dhul qaata

    1

    Xusuusin 5

    10

    Yoolow

    Dhul qaata

    1

    Xusuusin 5

    11

    Yoolow

    Dhul qaata

    1

    Xusuusin 5

    12

    Rd-

    Caloos. Xogta qaataha

    3

    Xusuusin 6

    13

    Rd +

    Xogta qaataha

    3

    Xusuusin 6

    14

    Yoolow

    Dhul qaata

    1

    Xusuusin 5

    15

    Vcr

    Awoodda awooda

    2

    Xusuusin 7, 3.3v ± 5%

    16

    VCCT

    Gudbitaanka Awoodda

    2

    Xusuusin 7, 3.3v ± 5%

    17

    Geedceed

    Dhul gudbin ah

    1

    Xusuusin 5

    18

    Td +

    Xogta gudbiyaha

    3

    Xusuusin 8

    19

    Td-

    Xogta lagu cadeeyo ee xogta

    3

    Xusuusin 8

    20

    Geedceed

    Dhul gudbin ah

    1

    Xusuusin 5

     

    Codsiyada wax soo saarka
    Gepon Olt oo loogu talagalay dalabka P2MP
    Guud
    HDV Zl5432099-ICS-ka waxay taageertaa heerka xogta caadiga ah ee 1.25 Gbps ee loo yaqaan 'GPON OLT' oo loo yaqaan 'Gepon Olt', waxaa loogu talagalay in lagu gaadho isku-darka Qalabka Farsamooyinka Qalabka ee Shiinaha ee China Empon Evon Shuruudda V2.1 1000Base-PX20 + faahfaahinta. Dib-u-dhiska SC waa interface-ka indhaha ah.
    01

    Qaybtu waxay bixisaa macluumaadka ogaanshaha cudurada dhijitaalka ah ee xaaladeeda howlgalka iyo xaaladeeda, oo ay kujirto gudbinta awoodda gudbinta, laser eedda, qaataha qaataha ah ee korantada indhaha, heerkulka module, iyo korantada keena. Qalliinka iyo Digniinta / xogta bilowga digniinta ayaa lagu qoray oo lagu kaydiyaa xusuusta gudaha (EEPROM). Khariidadda xusuusta ayaa la jaan qaada SFF-8472, sida ka muuqata Jaantuska 2. Xogta ogaanshaha waa in loo rogaa unugyada adduunka oo dhan iyadoo loo adeegsado meelaynta ee 56 - 95 ee A2H.
    11

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