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    EPON PX20 PX20 ++ 20km 125g 125g epon olt sfp module i kūpono i nā modula

    Kākau pōkole:

    Nā hiʻohiʻona huahana:

     Hui kaua inee 802.3a 1000base-px20 ++ gepon noi noi

     Ua noiʻia i ka epon oflt no ka'ōnaehanaʻo keʻano o ke kahuaʻo BIZ

     SFP, hoʻokahi SC Scressctor, Single Diagnostic Insface interface interface me sff-8472

     ʻO ka hoʻopaʻa inoaʻana i ka hōʻailona hōʻailona hōʻailona hōʻailona hōʻailona (RSSI)

     ʻO ka hāʻawi hoʻokahi 3.3v

     ʻO ka hihia hana -10 ~ 70 ° C no kaʻoihana

     Rohs-6 hoʻokō


    Huahana kikoʻipiop

    Nā pameters

    Noi

    Wikiō

    Nā Kūlana Huakaʻi

    EPON o'EPON PX20 20K 1km 1.200 x20 ++ Epon Olt Sfp Transceiver GPp


    1.BSTOLTEMLATE MATINGS RESTINGS
    Pākaukau Kōho Min. MAKAINA WAU Max.
    Lako ikehu V 0 4.2
    Ke mālama nei ° C -40 85
    Ka hana hana hana ° C -40 85
    ʻO ka hanaʻana i ka haʻahaʻa pili % 5 95
    Loaʻa ka paepae i hoʻopauʻia DBM 0
    2.ʻO ke kūlana
    Pākaukau Kōho Min. MAKAINA WAU Max.
    Lako ikehu V 3.1 3.3 3.5
    ʻO ka hana hana hana no C-Temp ° C -10 70
    ʻO ka hanaʻana i ka haʻahaʻa pili % 5 95
    Ka heluʻikepili (TX / RX) Gbit / s 1.25
    3.optical hiʻohiʻona
    Pākaukau Kōho

    Min.

    I keʻano. Max.
    Tx Central Waterly lōʻihi nm

    1480

    1500
    ʻO ka laulā spectral (-20db) nm 1
    Smsr dB 30
    Ke manaʻoʻana i ka mana (EOL) DBM 5 9
    Keʻano he mana mana (tx off) DBM -39
    ʻO ka hoʻomakaʻana o Exsion (meʻa 1) dB 9
    Tx topter UI 0.43
    Kū / hāʻule i ka manawa (20% -80%) ps 260
    RIN15Oma db / hz -115
    ʻO ka hoʻihoʻiʻana o ka Avertical Ret dB -12
    Transmitter a me ka hoʻopaʻi waiwai (20km G.652)  dB  2.3
    Tx optical maka maka Hoʻokō me Ieee Std 802.2a ™ -2004
    Loaʻa ka lōʻihi nm

    1260

    1360
    Sussitivies (noono 2) DBM -33
    Luhi DBM -6
    Dynamic rang dB 25
    Loaʻa ka paepae o ka manawa ns 250
    RX Dynamic Ration (meka 3) DBM

    -30

    -6
    Hapa-make DBM -34
    Los DBM

    -45

    SD Hyesesisis dB 0,5 6
    Loaʻa ka noʻonoʻo dB -12
    4.Electrical hiʻohiʻona
    Pākaukau Kōho Min. MAKAINA WAU Max.
    Mana hoʻolako i kēia manawa mA 300
    ʻO kaʻikepili i kaʻikepili e pili ana i ka Swings mV 200 1600
    ʻO kaʻike likeʻole Ω 90 100 110
    TTL Input -w V 0 0.8
    Ttl input -high V 2.0 Vcc
    Ttl output -low V 0 0.4
    Ttl output -high V 2.4 Vcc
    ʻO nāʻikepili e pili ana i kaʻikepili mV 400 1600
    Los i ka manawa ns 500
    ʻO ka manawa DOSASART DE DEASET ns 500
    Nā noi a me nā hopena
    EPON ool px20 20km 1.25] px20 + Epon of Altc Transceiver GPp

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