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    FTTR WiFi All Optical

    Nako ea poso: Jun-19-2023

    1, Pele re hlahisa FTTR, ha re utloisiseng ka bokhutšoanyane hore na FTTx ke eng.
    FTTx ke khutsufatso ea "Fiber To The x", e bolelang "fiber ho x", moo x e sa emeleng feela sebaka seo fiber e fihlang ho sona, empa hape e kenyelletsa lisebelisoa tsa marang-rang tse kentsoeng sebakeng seo, 'me e totobatsa sebaka se sebeletsoang ke lisebelisoa tsa marang-rang.Ka mohlala,
    Kgutsufatso "B" ho FTTB ke Building, e bolelang thapo ya faeba optic ho tloha mohahong ho isa moahong, thapo ya ka hare ya fiber optic e kentsweng phasejeng, mme e hokeletswa ho basebedisi ka thapo e sothehileng.Sebaka se sebeletsoang ke katse ea optical ke moaho o le mong kapa basebelisi ba mokatong o le mong.
    "H" ho FTTH ke khutsufatso ea "Home", e bolelang thapo ea fiber optic e tsoang lapeng, thapo ea ka hare ea fiber optic e behiloe lapeng la mosebelisi, 'me katse ea optical e kenngoa lapeng la mosebelisi.Sebaka se sebeletsoang ke katse ea optical ke lehae le le leng.
    Kgutsufatso "R" ka FTTR e bua ka khokahanyo ea fiber optic ho likamore tse peli kapa ho feta ka tlung ea mosebedisi, le ho kenya likatse tsa optical ka likamoreng tse lumellanang.Katse e 'ngoe le e' ngoe ea optical e sebeletsa kamore e le 'ngoe ho isa ho tse ling ka tlung.
    2, Joale ke hobane'ng ha re hloka FTTR?Ha re utloisise pele litlhoko tsa WiFi tsa mosebelisi oa hajoale, tse tsamaisang ts'ebeliso.
    Hajoale, palo e kholo ea basebelisi ba lehae ba WiFi e fumaneha ka tlungONU/ONT, e fanoeng ke WiFi ea bona kapa e hokahaneng le router ea WiFi, e koahetsoeng ke lets'oao la WiFi la router.Ho na le mefuta e 'meli e tloaelehileng ea lisebelisoa tsa terminal tsa WiFi 'marakeng: maqhubu a le mong le maqhubu a mabeli.Leqhubu le le leng feela le tšehetsa sehlopha sa maqhubu a 2.4G, 'me le hoja e ka tšehetsa tekanyo e phahameng ea 300Mbps, phello ea sebele ea tšebeliso e mpe haholo ka lebaka la ho kena-kenana ho phahameng ho sehlopha sena sa maqhubu.Maqhubu a mabeli, a tšehetsang lihlopha tsa maqhubu a 2.4G le 5G.5G WiFi e ntlafetse ka lebelo, empa bokhoni ba matšoao a 5G band WiFi ho feta marakong bo fokola, e leng se tlisang tšitiso e kholo malapeng a mang a maholo le a mangata.
    Hajoale, ho na le mefuta e meraro ea mantlha ea maano a marang-rang a marang-rang a marang-rang a WiFi: leano la "cascade" la router ke ho theha router e kholo ho cat optical, 'me kamore e' ngoe le e 'ngoe e na le router ea makhoba.Li-routers tsa master le tsa makhoba li hokahantsoe ho sebelisoa likhoele tsa Sehlopha sa 6.Ka lebaka la ho fokotsa palo ea lipalangoang tsa LAN ho router e kholo, palo ea li-router tsa bobeli ka kakaretso ha e fete 4. Haeba sena se feta moeli, li-switches tse eketsehileng li hloka ho kenngoa ho router e kholo.Ka lebaka la ts'ebeliso ea likhokahano tsa marang-rang, morero ona o ka netefatsa khokahanyo ea gigabit pakeng tsa litsela tsa master le makhoba;Bobebe ke hore likhoele tsa Sehlopha sa 6 li hloka ho beoa kahare ho ntlo, e nang le mathata a itseng a ts'ebetsong mme e ka ama botle ba eona.Ntle le moo, ho thata ho chencha WiFi SSID ea sesebelisoa ka seng.
    Likatse tsa motlakase li arotsoe ka likatse tsa motlakase tse nang le mohala le likatse tsa motlakase tse se nang mohala.Hokela katse ea motlakase e nang le mehala ho koung ea LAN ea router u sebelisa mohala oa Sehlopha sa 6;Katse ea motlakase e se nang mohala ke router e se nang mohala e ka hokeloa ka har'a sesebelisoa leha e le sefe sa motlakase ka tlung (haholo-holo sebaka sa lebota), 'me katse ea motlakase e nang le mehala e ka kopanngoa le likatse tse ngata tse se nang mohala tse sebelisoang.Letšoao pakeng tsa likatse tsa motlakase tse nang le mehala le likatse tsa motlakase tse se nang mohala li fetisoa ka lithapo tsa motlakase, 'me lebelo la marang-rang le angoa haholo ke boleng ba mohala oa motlakase oa kahare bakeng sa basebelisi.Ho feta moo, li-terminals hangata li na le bothata ba ho khaoha ha li solla ho li-AP tse fapaneng.
    Sekema sa ho tsamaisa tsela ea ngoana ho ea ho ngoana se kenyelletsa router ea motsoali a le mong le li-routers tse ngata tsa bana, 'me router ka 'ngoe e ka kenngoa ka marang-rang ka WiFi.Ka lebaka la bothata ba ho se fete marakong bakeng sa matšoao a WiFi lipakeng tsa li-routers, bokhoni ba bandwidth ea leano lena bo angoa haholo ke tikoloho.Ho na le sehlahisoa sa ho tsamaisa peo le 'm'a se sebelisang WiFi le lithapo tsa motlakase bakeng sa phetiso pakeng tsa li-routers tsa ngoana le 'm'a ka nako e le ngoe, e leng se ntlafalitseng bokhoni ba ho kenella ka lebota ba WiFi ho isa bohōleng bo itseng.Leha ho le joalo, matla a kakaretso a li-bandwidth a ntse a le morao haholo ha a bapisoa le leano la router cascade.
    3. Melemo ea FTTR
    FTTR e sebelisa thapo e le 'ngoe ea mantlha ea mahlo le likhoele tse ngata tsa makhoba bakeng sa tšireletso ea WiFi ea kahare.Lithapo tse ka sehloohong le tsa makhoba li kopantsoe ke serurubele kapa likhoele tse patiloeng tsa optical.Ha ho bapisoa le merero e ka holimo, FTTR e na le melemo e latelang: (1) serurubele kapa lithapo tse patiloeng tsa optical li bonolo ho beha ho feta lithapo tsa Sehlopha sa 6, 'me ho behoa ha likhoele tse patiloeng tsa optical ha ho ame botle ba ka hare;(2) Lebelo le phahameng la marang-rang haufi le katse efe kapa efe ea optical bakeng sa basebelisi ba gigabit e ka fihla ho 1000Mbps;(3) Lebelo le tsitsitseng la marang-rang, phetoho e tsitsitseng pakeng tsa likatse tsa optical;(4) Nako ea bophelo ea likhoele tsa optical e feta lilemo tse 20, 'me bandwidth e batla e se na moeli.
    Ka lebaka la melemo e kaholimo ea FTTR, baetsi ba lisebelisoa ba bangata ba ntse ba tsetela tšimong ena, joalo ka:
    Huawei Home automation=FTTR+Hongmeng
    FTTR all-optical WiFi, ka motsoako o phethahetseng oa likatse tse ntle le tsa makhoba, e sebelisa fiber ea optical sebakeng sa thapo ea marang-rang ho koahela gigabit broadband kamoreng e 'ngoe le e' ngoe ea lelapa, e leng setsi sa khokahanyo sa Home automation.The Hongmeng operating system is the intelligent terminal operating system ka nako ya Internet of Everything, e ka sebediswang diotjheng, mehala ya cellular, mamelwang, dithelevishene le disebediswa tse ding, mme e ka boela ya hokelwa ka ho thetsa, Theha terminal e phahameng mme o hokele. le emong.
    Lihlahisoa tsa marang-rang tse rekisoang tse chesang tsa Shenzhen Haidwiwei Optoelectronics Technology Co., Ltd. li koahela mefuta e fapaneng eaONUlihlahisoa tsa letoto, ho kenyeletsoa ACONU/puisanoONU/bohlaleONU/lebokoseONU, etc. Tse ka holimoONUlihlahisoa tsa letoto li ka sebelisoa bakeng sa litlhoko tsa marang-rang maemong a fapaneng.Amohela bohle ho tla ho ba le kutloisiso e felletseng ea tekheniki ea sehlahisoa.

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