• sales@hdv-tech.com
  • Ọrụ ntanetị 24H:
    • 7189078c
    • sns03
    • 6660e33e
    • youtube 拷贝
    • instagram

    Okwu mmalite nke ONU akụrụngwa

    Oge nzipu: Dec-16-2020

    ONU(otu netwọk ngwa anya) ọnụ anya.E kewara ONU ka ọ bụrụ nkeji netwọkụ anya na-arụ ọrụ yana ngalaba netwọọdụ anya ọbá akwụkwọ na-agafe agafe. N'ozuzu, akụrụngwa a kwadebere nleba anya netwọkụ gụnyere ihe nnabata anya, transmitter optical uplink na multiple bridge amplifiers ka a na-akpọ ọnụ anya.

    Ọrụ ONU

    1. Họrọ ịnata data mgbasa ozi zitereOLT;
    2. Zaghachi na oke na iwu njikwa ike nke OLT nyere;ma mee mgbanwe kwekọrọ;
    3. Chekwaa data Ethernet onye ọrụ wee ziga ya na mpio izipu nke OLT kenyere.

    Ngwa ONU

    Soro IEEE 802.3/802.3ah zuru oke

    ·Ịnata uche ruo -25.5dBm

    ·Nyefee ike ruo -1 ruo +4dBm

    ·PON na-eji otu eriri anya jikọọ na OLT, wee mechaaOLTjikọọ na ONU.ONU na-enye ọrụ dị ka data, IPTV (ya bụ, telivishọn netwọk mmekọrịta), olu (iji IAD, ya bụ Integrated Access Device) na ọrụ ndị ọzọ, na-aghọta n'ezie ngwa "triple-play"

    ·Ọnụego PON kachasị elu: 1Gb/s symmetrical elu na data mgbada, olu VoIP na ọrụ vidiyo IP

    ·ONU"Nkwụnye na Gwuo" dabere na nchọpụta akpaaka na nhazi

    ·Ọrụ dị elu nke ọrụ (QoS) dabere na nchaji ọkwa ọkwa ọrụ (SLA).

    ·Ike njikwa anya nke ọrụ OAM bara ụba ma dị ike na-akwado

    ·Ọkụ nhụsianya dị elu na-anata yana ntinye ọkụ dị ala

    ·Kwado ọrụ Gasp na-anwụ anwụ



    web聊天