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

    Gigabit Ethernet me te Tere Tere

    Wā tuku: Hune-04-2024

    Ko te Ethernet he hangarau whatunga rohe rorohiko, e whakamahia ana hei hono i nga punaha whatunga maha ki te whakatutuki i te whatunga rohe rohe (LAN). He maha nga momo Ethernet i runga i te maakete, ko te Ethernet tere me te Gigabit Ethernet te nuinga. Ka hoatu e te Itarangi Tere (FS) he whakataurite mo te Itarangi tere me te Itarangi Gigabit ki te wehewehe i te rereketanga o nga mea e rua.

    He aha te Fast Ethernet?

    Ko te Ethernet Tere (FE) te kupu mo Ethernet i roto i te whatunga rorohiko, e whakarato ana i te tere whakawhiti 100Mbps. Ko te paerewa IEEE 802.3u 100BASE-T Tere Itarangi Tere i whakauruhia e te IEEE i te tau 1995, a ko te tere tuku o te Ethernet tere i mua ko 10Mbps. Ko te paerewa Ethernet Tere e toru nga waahanga iti: 100BASE-FX, 100BASE-TX, me 100BASE-T4. 100 tohu te tere tuku o 100Mbit/s. "BASE" te tikanga o te tuku riipene turanga; Ko te reta i muri i te taarua e pa ana ki te reo whakawhiti e mau ana i te tohu, "T" e tu ana mo te takirua takirua (parahi), "F" e tu ana mo te muka whatu; Ko te tohu whakamutunga (reta "X", nama "4", me etahi atu) e pa ana ki te tikanga waehere raina i whakamahia. Ko te ripanga e whai ake nei e whakaatu ana i nga momo Ethernet tere noa.

    He aha te Gigabit Ethernet?

    Ka whakatauritea ki te Ethernet tere, ka taea e Gigabit Ethernet (GE) te tuku tere whakawhiti 1000Mbps i roto i te whatunga rorohiko. Ko te paerewa Gigabit Ethernet (e mohiotia ana ko te paerewa IEEE 802.3ab) i whakaputaina manahia e IEEE i te tau 1999, he tau torutoru noa iho i muri i te taenga mai o te paerewa Fast Ethernet, engari kaore i whakamahia nuitia tae noa ki te tau 2010. Ka tango a Gigabit Ethernet i te whakatakotoranga anga. o IEEE 803.2 Ethernet me te CSMA/CD media mana uru tikanga, e taea te mahi i roto i te haurua matarua me te aratau matarua katoa. He rite nga taura me nga taputapu a Gigabit Ethernet ki a Fast Ethernet, engari he pai ake, he ohanga. Na te whanaketanga tonu o Gigabit Ethernet, kua puta ake nga momo putanga matatau, penei i te 40G Ethernet me te 100G Ethernet. He rereke nga paerewa paparanga tinana a Gigabit Ethernet, penei i te 1000BASE-X, 1000BASE-T, me te 1000BASE-CX.

    Ko te runga ake neite he korero poto mo te Gigabit Ethernet me te Ethernet tere i kawea mai e Shenzhen ki a koeHDV Kaihikohikoon Hangarau LTD me SShenzhenHDV Kaihikohikoon Ko te Hangarau LTD he kamupene motuhake i roto i te whakawhitiwhiti korero whatu hei taputapu whakaputa matua, na te kamupene ake te whakaputa:ONU rangatū, rangatū kōwae whatu,OLT raupapa, raupapa transceiver he raupapa wera o nga hua.

    图片 2

    Ko te whakataki o OpticalFipereFpohehe 

    Ko te nuinga o nga muka whatu e kitea ana e matou he pekepeke muka whatu, ara, he hononga nga pito e rua, ka taea te whakauru tika me te tango me te kore e whakamahi i etahi atu taputapu, ko te mea e kiia nei ko te hono e pa ana ki te SC, FC, LC me etahi atu momo whakarōpūtanga. .

    A he aha te matua, i te mea e kii ana te ingoa ka taea te kuhu me te kumea mai i te uho, i te nuinga o te waa he mea hanga ki te karamiki, ko te tikanga he rite tonu te wa ki te hono ki te hono, ki te whanui korero ranei, he rite te matua ki te hono. , he aha te take motuhake? Kia ata korero ahau ki a koe.

    图片 1

    Ko te matua o roto o te muka kau he tino kikokore me te tino ngawari ki te pakaru, na reira me tiaki tetahi mea. Mo te waenganui o te muka, ka whakanohohia e matou te kapi hei hipoki i te matua ki te mahi i tetahi mahi whakamarumaru, katahi mo te hiku o te muka ka whakamahia e matou te matua uku. He kohao iti rawa kei waenganui o te uho, ka werohia te matua ki roto i tenei kohao i roto i te waahanga whakarewa ka puta ki waho o te waahanga uku, ka tapahia te waahanga taapiri mai i te taha uku, katahi ka tango i te taputapu ki te huri. he papatahi te waahanga taapiri, kia tupato i te huri oro, ka nui rawa te kaha ka pakaru te uho o roto o te matua. (Kei te mahara a Xibian ko te matua o roto i werohia e te ringaringa i te wa o te whakamatautau whare wananga. Ka tukuna te rama, ka kitea ka puta te rama whero o te upoko mono, engari kaore i te teitei te mana whakamatautau, na te mea kua kore te rama. ka horahia i roto i te raina tika, engari ka marara, ka puta he iti rawa te marama ka inehia ma te tatau Ko te pito whakarewa ko te waenganui o te muka whatu, he mea whakamarumaru ma te whakakikorua me te whakakikorua tahi, e kore anake mo te hononga totoka, engari ano hoki ki te aukati i te puhake marama O te akoranga, te whakarewa matua e kore e tika hono ki te muka whatu, kia hoki te whakamahi mo te hanga BOSA.

    ShenzhenHDV Kaihikohikoon HangarauLTD. ka kawea mai e koe te whakamaarama mo te "pulu muka whatu", a ko ta matou kamupene he kaihanga taputapu korero whakaata ngaio, ko nga hua matua ka kapi atu atuONU raupapa,OLT raupapa, raupapa kōwae whatu, raupapa transceiver me etahi atu. Ko nga taputapu i runga ake nei he maha nga korero me nga tauira hei whakarato i nga ratonga e whaaia ana mo nga ahuatanga tono whatunga rereke, nau mai ki to taenga mai.

    图片 3


    tukutuku聊天