Yini i-HUANET engakwenzela yona namuhla?

  • Inqwaba yamamodeli wetheminali

    Zonke izinhlobo ze-OLT/ONU/Transceiver/Switch/WDM zinganikezwa, ngekhwalithi ephezulu, intengo yokuncintisana, kanye nenkonzo engcono kakhulu.

  • I-FTTH yobungcweti, isipiliyoni sesixazululo se-FTTX

    I-HUANET inomlando weminyaka engaphezu kwengama-20, izinsiza ezingaphezu kweziyi-10 kuphothifoliyo yayo kanye namakhasimende ayi-10,000 ahlinzekwayo.

  • Isevisi eyenziwe ngezifiso ye-OEM&ODM

    Isevisi ye-OEM&ODM ingahlinzekwa ngabakwa-HUANET, ngolwazi namandla adingekayo ukuze kuqinisekiswe izinsizakalo ezisezingeni eliphezulu kanye nenkonzo yamakhasimende.

Umkhiqizo ofaneleka kakhulu

  • I-ONU

  • I-Transceiver

I-HUNAET ONU HG911A

I-HZW-HG911A(HGU) iyisitheminali esincane se-GPON ONT, esebenza ekufinyeleleni okuhlanzekile kwe-broadband.Yamukela umklamo wesakhiwo esihlangene sohlobo oluncane olunokuhlanganiswa okuphezulu futhi lungahlinzeka ngo-1 GE(RJ45) izixhumi-zokuxhumana.Isekela ubuchwepheshe beswishi ye-Ethernet ye-layer 2 futhi kulula ukuyinakekela nokuyiphatha.Ingasetshenziswa kuhlelo lokusebenza lokufinyelela lwe-FTTH/FTTP kubasebenzisi abangabahlali nabamabhizinisi.futhi ithobelana ngokugcwele nemithetho yezobuchwepheshe efana ne-ITU-T G.984.x kanye nezidingo zobuchwepheshe ze-GPON Equipment.

  • I-HZW-HG623-TW(HGU) iyisisetshenziswa setheminali se-XPON ONT, eklanyelwe ukufeza i-FTTx kanye nesidingo sokudlala kathathu so-opharetha wenethiwekhi egxilile.Leli bhokisi lisekelwe kubuchwepheshe be-Gigabit obuzinzile nobuvuthiwe, obunesilinganiso esiphezulu sokusebenza nenani, kanye nobuchwepheshe be-Layer 2/3,WDM kanye nekhwalithi ephezulu ye-VoIP futhi.Inokwethenjelwa kakhulu futhi kulula ukuyigcina, ne-QoS eqinisekisiwe yesevisi ehlukile.Ihambisana ngokugcwele nemithetho yezobuchwepheshe efana ne-ITU-T G.984.x kanye nemfuneko yobuchwepheshe Yezisetshenziswa ze-XPON.

    Funda kabanzi
  • I-HG643-W(HGU) iyi-XPON ONTidivayisi yokugcina,okuyintoyakhelwe ukugcwalisa i-FTTx kanye nesidingo sesevisi yokudlala kathathu sika-opharetha wenethiwekhi egxilile.Leli bhokisi lisekelwe ku-Gigabit ezinzile futhi evuthiweXUbuchwepheshe be-PON, obunezinga eliphezulu lokusebenza ngentengo, kanye nobuchwepheshe be-Layer 2/3, Buthembeke kakhulu futhi kulula ukubugcina, ne-QoS eqinisekisiwe yesevisi ehlukile.Ihambisana ngokugcwele nemithethonqubo yezobuchwepheshe efana ne-ITU-T G.984.x kanye nemfuneko yobuchwepheshe yeXPON Izinsiza.

    Funda kabanzi

Okuningi

40KM 100G CFP2

I-100G CFP2 ER4 i-transceiver ebonakalayo ihlanganisa ukudlulisa nokwamukela indlela kumojula eyodwa.Ngasohlangothini lokudlulisa, imizila emine yokusakazwa kwedatha ye-serial iyabuyiselwa, iphinde ibekwe isikhathi, futhi idluliselwe kumadrayivu e-laser amane, alawula ama-lases (EMLs) amane ashintshwayo kagesi ano-1296, 1300, 1305, kanye no-1309 nm wamaza aphakathi nendawo.Amasignali okubonayo abe esephindwaphindwa abe yifayibha yemodi eyodwa ngokusebenzisa isixhumi se-LC esisezingeni lemboni.Ehlangothini lokwamukela, imizila emine yokusakaza kwedatha ye-optical i-optical DE-multiplexed nge-integrated optical demultiplexer.Isitimu sedatha ngasinye sitholwa yisithwebuli sesithombe se-PIN kanye ne-trans-impedance amplifier, sibekwe kabusha isikhathi, futhi sidluliselwe kumshayeli ophumayo.Le mojula ifaka isixhumi esibonakalayo sikagesi esixhunyiwe esishisayo, ukusetshenziswa kwamandla okuphansi, kanye nesixhumi esibonakalayo sokuphatha se-MDIO.

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    II-HUAQ40Eiyimojula ye-transceiver eyenzelwe izinhlelo zokusebenza zokuxhumana ze-40Km.Idizayini ithobelana ne-40GBASE-ER4 yezinga le-IEEE P802.3ba.Imojula iguqula iziteshi zokufakwayo ezingu-4 (ch) zedatha kagesi ye-10Gb/s kumasiginali we-4 CWDM optical, futhi iphindaphindeka ibe isiteshi esisodwa se-40Gb/s yokudlulisela optical.Ngokuhlehlayo, ohlangothini lomamukeli, imojula i-optically de-multiplexes okokufaka kwe-40Gb/s kumasignali amashaneli angu-4 CWDM, futhi iwaguqulela kudatha kagesi ephumayo yesiteshi esingu-4.

    Amaza amaphakathi eziteshi ezi-4 ze-CWDM angu-1271, 1291, 1311 kanye no-1331 nm njengamalungu egridi ye-wavelength ye-CWDM echazwe ku-ITU-T G694.2.Iqukethe isixhumi se-LC esiyi-duplex yesixhumi esibonakalayo esibonakalayo nesixhumi samaphini angama-38 esixhumi esibonakalayo sikagesi.Ukuze kuncishiswe ukuhlakazeka kokubona ohlelweni lokudonsa isikhathi eside, i-fiber yemodi eyodwa (SMF) kufanele isetshenziswe kule mojula.

    Umkhiqizo uklanywe nge-form factor, uxhumano lwe-optical/electric kanye ne-digital diagnostic interface ngokuvumelana ne-QSFP Multi-Source Agreement (MSA).Iklanyelwe ukuhlangabezana nezimo zokusebenza zangaphandle ezinzima kakhulu ezihlanganisa izinga lokushisa, umswakama kanye nokuphazamiseka kwe-EMI.

    Imojula isebenza kusukela kugesi owodwa we-+3.3V kanye namasiginali okulawula umhlaba wonke we-LVCMOS/LVTTL njengeModule Present, Setha Kabusha, Ukuphazamisa kanye Nemodi Yamandla Aphansi ayatholakala namamojula.I-serial interface enezintambo ezi-2 iyatholakala ukuze ithumele futhi yamukele amasiginali okulawula ayinkimbinkimbi kanye nokuthola ulwazi lokuxilonga lwedijithali.Iziteshi ngazinye zingasingathwa futhi iziteshi ezingasetshenzisiwe zingavalwa ukuze umklamo ube nezimo eziguquguqukayo.

     

    Lo mkhiqizo uguqula idatha yokufaka kagesi engu-4-channel 10Gb/s ibe amasignali okubonayo e-CWDM (ukukhanya), ngohlelo oluqhutshwa yi-4-wavelength Distributed Feedback Laser (DFB).Ukukhanya kuhlanganiswe izingxenye ze-MUX njengedatha ye-40Gb/s, esakaza kumojula yokudlulisela kusuka ku-SMF.Imojuli yomamukeli yamukela okokufaka kwezimpawu ze-40Gb/s CWDM ze-optical, futhi i-de-multiplexes ibe amashaneli angu-4 angawodwana angu-10Gb/s anobude obuhlukile beza.Ukukhanya kwe-wavelength ngakunye kuqoqwa i-avalanche photodiode (APD), bese ikhishwa njengedatha kagesi ngemva kokukhuliswa kuqala nge-TIA bese kuba yi-post amplifier.

     

    II-HUAQ40Eyakhelwe nge-form factor, uxhumano lwe-optical/electric kanye nesixhumi esibonakalayo sokuxilonga idijithali ngokweSivumelwano se-QSFP Multi-Source Agreement (MSA).Iklanyelwe ukuhlangabezana nezimo zokusebenza zangaphandle ezinzima kakhulu ezihlanganisa izinga lokushisa, umswakama kanye nokuphazanyiswa kwe-EMI.Imojula inikeza ukusebenza okuphezulu kakhulu nokuhlanganiswa kwesici, okufinyeleleka nge-serial interface enezintambo ezimbili.

     

     

     

    Funda kabanzi
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    I-HUANET I-HUAXDI-xx1XL-CD80 i-DWDM XFP Transceiver ibonisa ukuzinza okuhle kakhulu kwe-wavelength, ukusebenza okusekela esiteshini se-100GHz, imojula ebiza kakhulu.Yakhelwe izinhlelo zokusebenza ze-10G DWDM SDH, 10GBASE-ZR kanye ne-10G Fiber- Channel.I-transceiver iqukethe izigaba ezimbili: Isigaba sokudlulisela sihlanganisa i-laser EML ebandayo.Futhi isigaba somamukeli siqukethe i-photodiode ye-APD ehlanganiswe ne-TIA.Wonke amamojula anelisa izidingo zokuphepha ze-laser yekilasi I.I-transceiver ye-DWDM XFP inikeza isixhumi esibonakalayo sokuqapha esithuthukisiwe, esivumela ukufinyelela kwesikhathi sangempela kumingcele yokusebenza kwedivayisi njengokushisa kwe-transceiver, i-laser bias current, amandla optical transmitted, ithole amandla optical kanye ne-transceiver supply voltage.

     

     

     

     

    Funda kabanzi

  • I-HUANET's I-HUACxx1XL-CDH1I-transceiver ye-CWDM 10Gbps SFP+ iklanyelwe ukudlulisa nokwamukela idatha yokubona nge-fiber optical yemodi eyodwa yobude besixhumanisi obungu-100km.Le transceiver iqukethe izigaba ezimbili: Isigaba sesidlulisi sihlanganisa i-laser ye-CWDM EML.Futhi isigaba somamukeli siqukethe i-photodiode ye-APD ehlanganiswe ne-TIA.Wonke amamojula anelisa izidingo zokuphepha ze-laser zekilasi I.Imisebenzi yokuxilongwa kwedijithali iyatholakala nge-2-wire serial interface, njengoba kucaciswe ku-SFF-8472, evumela ukufinyelela kwesikhathi sangempela kumingcele yokusebenza kwedivayisi efana nezinga lokushisa le-transceiver, i-laser bias current, amandla okukhanya adlulisiwe, amandla okubona atholiwe kanye ne-transceiver supply voltage. .

     

     

     

     

    Funda kabanzi
  • I-HUAQ100Zyakhelwe u-80km optical communication applications.Le mojula iqukethe i-4-lane optical transmitter, i-4-lane optical receiver kanye nebhulokhi yokuphatha amamojula okuhlanganisa i-2 wire serial inter- face.Amasignali okubona aphindwaphindwa abe yifayibha yemodi eyodwa ngesixhumi esijwayelekile se-LC semboni.Umdwebo webhulokhi uboniswa kuMfanekiso 1.

     

     

     

    Funda kabanzi
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    I-HUA-QS1H-3110D iyimojula ye-optical 100Gb/s Quad Small Form-factor Pluggable (QSFP28) ehambisanayo.Inikeza ukuminyana kwembobo okukhuphukile kanye nokonga kwezindleko zesistimu.I-QSFP28 full-duplex optical module inikeza iziteshi ezi-4 ezizimele zokudlulisa nokwamukela, ngayinye ekwazi ukusebenza kwe-25Gb / s ngenani ledatha elihlanganisiwe le-100Gb / s ku-10km ye-fiber yemodi eyodwa.

    Funda kabanzi
  • II-CFP2 LR4 i-transceiver ebonakalayo ihlanganisa ukudlulisa nokwamukela indlela kumojula eyodwa.Ngasohlangothini lokudlulisa, imizila emine yokusakazwa kwedatha ye-serial iyabuyiselwa, iphinde ibekwe isikhathi, futhi idluliselwe kumadrayivu e-laser amane, alawula ama-lases (EMLs) amane ashintshwayo kagesi ano-1296, 1300, 1305, kanye no-1309 nm wamaza aphakathi nendawo.Amasignali okubonayo abe esephindwaphindwa abe yifayibha yemodi eyodwa ngesixhumi se-LC esisezingeni lemboni.Ehlangothini lokwamukela, imizila emine yokusakaza kwedatha ye-optical demultiplexer nge-optical demultiplexer ehlanganisiwe.Isitimu sedatha ngasinye sitholwa yisithwebuli se-PIN ne-transimpedance amplifier, sibekwe isikhathi kabusha, futhi sidluliselwe kumshayeli ophumayo.Le mojuli inesixhumi esibonakalayo sikagesi esishisayo, ukusetshenziswa kwamandla okuphansi, kanye nesixhumi esibonakalayo sokuphatha se-MDIO.

    Funda kabanzi
  • OLT

    IHuawei olt MA5800-X2

    I-MA5800, idivayisi yokufinyelela izinsiza eziningi, iyi-OLT eyi-4K/8K/VR elungele inkathi ye-Gigaband.Isebenzisa i-architecture esabalalisiwe futhi isekela i-PON/10G PON/GE/10GE endaweni yesikhulumi esisodwa.Izinsizakalo ezihlanganisiwe ze-MA5800 ezisakazwa ngemidiya ehlukene, zinikeza umuzwa ophelele wevidiyo we-4K/8K/VR, zisebenzisa ukwenziwa kokubonwa okusekelwe kusevisi, futhi isekela ukuvela kwemvelo okushelelayo ku-50G PON.Uchungechunge olumise okwe-MA5800 lutholakala ngamamodeli amathathu: MA5800-X17, MA5800-X7, kanye ne-MA5800-X2.Ayasebenza kumanethiwekhi e-FTTB, FTTC, FTTD, FTTH, kanye ne-D-CCAP.I-OLT MA5801 emise okwebhokisi engu-1 U iyasebenza ekumbozekeni kokufinyelela wonke ama-optical ezindaweni ezingaminyana kakhulu.

  • I-ONU

    I-HUNAET ONU HG911A

    I-HZW-HG911A(HGU) iyisitheminali esincane se-GPON ONT, esebenza ekufinyeleleni okuhlanzekile kwe-broadband.Yamukela umklamo wesakhiwo esihlangene sohlobo oluncane olunokuhlanganiswa okuphezulu futhi lungahlinzeka ngo-1 GE(RJ45) izixhumi-zokuxhumana.Isekela ubuchwepheshe beswishi ye-Ethernet ye-layer 2 futhi kulula ukuyinakekela nokuyiphatha.Ingasetshenziswa kuhlelo lokusebenza lokufinyelela lwe-FTTH/FTTP kubasebenzisi abangabahlali nabamabhizinisi.futhi ithobelana ngokugcwele nemithetho yezobuchwepheshe efana ne-ITU-T G.984.x kanye nezidingo zobuchwepheshe ze-GPON Equipment.

  • I-Transceiver

    40KM 100G CFP2

    I-100G CFP2 ER4 i-transceiver ebonakalayo ihlanganisa ukudlulisa nokwamukela indlela kumojula eyodwa.Ngasohlangothini lokudlulisa, imizila emine yokusakazwa kwedatha ye-serial iyabuyiselwa, iphinde ibekwe isikhathi, futhi idluliselwe kumadrayivu e-laser amane, alawula ama-lases (EMLs) amane ashintshwayo kagesi ano-1296, 1300, 1305, kanye no-1309 nm wamaza aphakathi nendawo.Amasignali okubonayo abe esephindwaphindwa abe yifayibha yemodi eyodwa ngokusebenzisa isixhumi se-LC esisezingeni lemboni.Ehlangothini lokwamukela, imizila emine yokusakaza kwedatha ye-optical i-optical DE-multiplexed nge-integrated optical demultiplexer.Isitimu sedatha ngasinye sitholwa yisithwebuli sesithombe se-PIN kanye ne-trans-impedance amplifier, sibekwe kabusha isikhathi, futhi sidluliselwe kumshayeli ophumayo.Le mojula ifaka isixhumi esibonakalayo sikagesi esixhunyiwe esishisayo, ukusetshenziswa kwamandla okuphansi, kanye nesixhumi esibonakalayo sokuphatha se-MDIO.

Amacala Aphumelele

  • Icala le-WDM yeDolobha laseFoshan kuya Kwezifunda

    1.1.Yakha uhlelo olusha lwe-40-wave DWDM enenani lesiteshi esisodwa esingu-10Gbps
    1.2.Sekela ukuvikela kokushintsha okuzenzakalelayo komzila ongu-1+1