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    GPON OLT C+++ Module Optical 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon olt ont sfp

    Sharaxaad Gaaban:

    Astaamaha Alaabta:

     Taageer ITU-T G.984.2 GPON OLT C++ codsiga la xoojiyey

     Xidhiidhada xogta laba-jiho ee fiber-ka keliya ah oo leh summmiir 2.488Gbps Tx iyo 1.244Gbps

     1490nm gudbiye qaab joogto ah oo leh DFB LD

     1310nm qaab-qaabeeya qaate leh APD-TIA

     2-silig interface ah oo loogu talagalay Kormeerka ogaanshaha dhijitaalka ah ee isku dhafan

     Dib u dajinta qaataha, Ogaanshaha Signal, Tilmaamaha shaqada RSSI (RESET, RX_SD, RSSI)

     Xirmada SFP oo leh SC/UPC weelka indhaha

     Hal + 3.3V koronto

     Heerkulka kiiska hawlgalka 0 ~ 70 ° C

     U hoggaansanaanta RoHS6


    Faahfaahinta Alaabta

    Halbeegyada

    Codsiyada

    Video

    Tags Product

    GPON OLT C+++ Module-ka indhaha 2.5G/1.25G 20KM
     

    TX1490nm/RX1310nm gpon olt ont sfp
    1.Xaaladda Hawleed
    Halbeegga

    Unug

    Min.

    Caadiyan

    Max.

    Heerkulka Kaydinta

    °C

    -40

    85

    Ku shaqaynta heerkulka C-temp

    °C

    0

    70

    Ku shaqaynta qoyaanka Qaraabada

    %

    5

    95

    Korontada Supply

    V

    3.15

    3.3

    3.45

    Bixinta Hadda

    mA

    600

    Qiimaha Bit ee Tx

    Gbps

    2.488

    Qiimaha Bit ee Rx

    Gbps

    1.244

    2.Sifada
    Dhammaan waxqabadka waxaa lagu qeexay heerkulka shaqada iyo xaaladaha oo dhan

    Halbeegga

    Unug

    Min.

    Caadiyan

    Max.

    Gudbiye
    Mawjada Dhexe ee TX

    nm

    1480kii

    1490kii

    1500

    Balaadhka Spectral (-20dB)

    nm

    1

    Habka Xakamaynta Saamiga (SMSR)

    dB

    30

    Awood la bilaabay celceliska (BOL)

    dBm

    7

    7.5

    10

    Korontada Mean bilaabay (TX Off)

    dBm

    -45

    Saamiga Dabar goynta

    dB

    8.2

    Dulqaadashada Luminta Soo-noqoshada indhaha

    dB

    -12

    Ciqaabta gudbiyaha iyo kala firdhinta

    dB

    1

    Maaskarada gudbiyaha (PRBS223-1@2.488G)

    Waafaqsan ITU-T G.984.2

    qaataha
    Hel dhererka hirarka

    nm

    1290

    1310

    1330

    Dareenka (BOL) (PRBS223-1@1.244G,ER=10,BER<10-4)

    dBm

    -33

    Dareenka (BOL) (PRBS223-1@1.244G,ER=10,BER<10-10)

    dBm

    -31

    Culayska badan (PRBS223-1@1.244G,ER=10,BER<10-10)

    dBm

    -12

    Qaabka Qarxitaanka Qaataha Range Dynamic Range

    dB

    15

    Xadka Burburka ee qaataha

    dBm

    5

    Heerka caddaynta SD

    dBm

    -33

    Heerka caddaynta SD

    dBm

    -45

    Hysteresis SD

    dB

    0.5

    6

    Shaandhaynta WDM ilaa 1550nm

    dB

    38

    Shaandhaynta WDM ilaa 1650nm

    dB

    35

    Tilmaamaha Interface Koronto
    Kala duwanaanshaha Lulidda Xogta Gelitaanka/TX

    mV

    200

    -

    2000

    Kala Duwanaanshaha Xogta Soo Bixinta Swing/RX

    mV

    400

    1600

    Waxyeelada Kala Duwan ee Taariikhda

    Ω

    90

    100

    110

    Qiimaha ugu sarreeya saamiyada LVTTL

    V

    2.4

    Vcc

    Soo saarista LVTTL Hoose

    V

    0

    0.4

    Kor u kaca LVTTL

    V

    2.0

    Vcc+0.3

    Soo gelinta LVTTL Hoose

    V

    0

    0.8

    Astaamaha wakhtiga
    Waqtiga Ilaalinta (Tg)

    ns

    25.6

    Dib u dajin Balaadhka garaaca (Tr)

    ns

    12.8

    Dib u daahista (Trd)

    ns

    12.8

    Wakhtiga hordhaca qaataha (Tp)

    ns

    140

    Waqtiga Xaqiijinta SD (TSDA)

    ns

    100

    Waqtiga caddaynta ee SD (TSDD)

    ns

    12.8

    Dib u dhaca Kiciya RSSI (Ttd)

    ns

    25

    RSSI Kiciya Balaadhka garaaca wadnaha (Tw)

    ns

    500

    Dib u dhigista I2C gudaha (Twait)

    us

    500

     

    GPON OLT C+ Module Optical 2.5G/1.25G 20KM TX1490nm/RX1310nm gpon sfp transceiver

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