• Giga@hdv-tech.com
  • 24H Adeegga khadka:
    • 7189078c
    • sns03
    • 6660e33e
    • youtube 拷贝
    • instagram

    EPON PX20 px20++ 20km 125g epon olt sfp module oo la jaan qaadaya ZTE ama huawei olt sfp pon modules

    Sharaxaad Gaaban:

    Astaamaha Alaabta:

     La jaan qaada IEEE 802.3ah 1000BASE-PX20++ Codsiga GEPON

     Codsaday EPON OLT ee Nidaamka EPON ee Hal Fiber ah oo laba jiho ah

     SFP, Xidhiidhiyaha Keliya SC, Interface ogaanshaha Dijital ah oo waafaqsan SFF-8472

     Tilmaanta Awooda Hesha Dijital ah ee Burst (RSSI)

     Keliya koronto 3.3V

     Heerkulka kiiska hawlgalka -10 ~ 70 ° C ee ganacsiga

     U hoggaansanaanta RoHS-6


    Faahfaahinta Alaabta

    Halbeegyada

    Codsiyada

    Video

    Tags Product

    epon olt px20 20km 1.25g px20++ epon olt sfp transceiver gepon olt sfp


    1.Absolute Ugu Sarreysa Qiimaynta
    Halbeegga Unug Min. Caadiyan Max.
    Bixinta Korontada V 0 4.2
    Kaydinta Heerkulka Deegaanka °C -40 85
    Heerkulka Kiis Shaqaynta °C -40 85
    Ku shaqaynta qoyaanka Qaraabada % 5 95
    Meesha uu waxyeeleeyay qaataha dBm 0
    2.Xaaladda Hawleed
    Halbeegga Unug Min. Caadiyan Max.
    Bixinta Korontada V 3.1 3.3 3.5
    Ku shaqaynta heerkulka C-temp °C -10 70
    Ku shaqaynta qoyaanka Qaraabada % 5 95
    Heerka Xogta (TX/RX) Gbit/s 1.25
    3. Astaamaha indhaha
    Halbeegga Unug

    Min.

    Nooca Max.
    Mawjada Dhexe ee TX nm

    1480kii

    1500
    Balaadhka Spectral (-20dB) nm 1
    SMSR dB 30
    Awood la bilaabay celceliska (EOL) dBm 5 9
    Korontada Mean bilaabay (TX Off) dBm -39
    Saamiga Dabar goynta (Xusuusin 1) dB 9
    TX Total Jitter UI 0.43
    Kaca/Waqtiga Dhicista (20%-80%) ps 260
    RIN15OMA dB/Hz -115
    Dulqaadashada Luminta Soo-noqoshada indhaha dB -12
    Ciqaabta gudbiyaha iyo kala firdhinta (20km G.652)  dB  2.3
    Maaskarada Indhaha ee TX Waafaqsan IEEE Std 802.3ah™-2004
    Hel dhererka hirarka nm

    1260

    1360
    Xasaasiyadda (Xusuusin 2) dBm -33
    Culayska xad dhaafka ah dBm -6
    Dhaqdhaqaaqa Rang dB 25
    Waqtiga Dejinta Xadka Qaadashada ns 250
    Range Dynamic RX (Xusuusin 3) dBm

    -30

    -6
    LOS-macmacaan dBm -34
    LOS-sheeg dBm

    -45

    Hysteresis SD dB 0.5 6
    Milicsiga Qaataha dB -12
    4.Sifada korantada
    Halbeegga Unug Min. Caadiyan Max.
    Bixinta Korontada hadda mA 300
    Kala Duwanaanshaha Xog Gelida mV 200 1600
    Dhibta Kala Duwan ee Xogta Ω 90 100 110
    Gelida TTL -Hoosaha V 0 0.8
    Gelida TTL - Sare V 2.0 Vcc
    Soo saarista TTL -Hoosaha V 0 0.4
    Soo saarista TTL - Sare V 2.4 Vcc
    Kala Duwanaanshaha Xogta Soo Bixinta mV 400 1600
    Los Assert Time ns 500
    Los Deassert Time ns 500
    Codsiyada iyo xalalka
    epon olt px20 20km 1.25g px20+ epon olt sfp transceiver gepon olt sfp

    Halkan ku qor fariintaada oo noo soo dir
    web聊天