Izifakelo Zokuxhumana Ezintsha Zamagxabhu: Izisombululo Eziphambene Ngokukhanya Kweminye Yekhowuni

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umkhiqizo wokuxhumana kwe-fiber

Isixhobo se-fiber kwi-switch isebenza njengeqo lokuqondisa kwi-inthanethi yesikhathi samanje, yenza ukuxhumana okuqinileyo phakathi kwezinhleke zokuxhumana ze-optic nezinhlelo zokuxhumana. Le ndawo esenza ukuguquguquka kwezinhlamvu ezinkulu kuma-elekthirithi futhu futhu, uyenza ukuze idatha ithunyelwe ngokuhambisana nezinhlelo. I-connector inezinto ezifanayo, kunxenye ye-ferrule engcinywa ngokucacileyo ubunkwane obuphakeme, nezinhlelo zokuvikelwa ezivikela ngokugcinelwe kwezindlela zangaphandle. La maphormethi afanayo, njengase-LC, SC, ne-MPO/MTP, nganye enikezwe iindlela zokuxhumana nezinhlelo zokusebenza. Le teknoloji iyathutha izinto eziphezulu njengekhiye yokufaka ukuze akwenzeki ukuxhumana okungavumelekile, amakhapo wokuvikela ukunciphisa ukulungiswa, nezinhlelo zokulocka ezihlinzekayo ukuthi ukuxhumana kube nomthelela. Kuzindlela zomphakathi, la maphakamiso asenza indima ephakeme ekuthinteni idatha ngokukhawuleza, uyavikela amaspeedi aphela kusuku lwesibili kuya kwe-400Gbps ngokulingana nophumo lwe-connector nezinhlelo zokuxhumana. Okutheni lezi ziphakamiso kudinga ukucinga okucacileyo mayelana nezincomo ezifanayo nokuthibelelwa komkhawulo, ukubuyiselwa komkhawulo, nezinhlelo zokuxhumana ngokusheshayo ukuze ikhono lokusebenza kwezinhlelo lithathe iphumelela. Zihlotshaniswa kakhulu kudatha centers, kwezindawo zokuxhumana, nezinhlelo zomphakathi lapho kudingekile ukuthunyelwa kwezinhlelo ngokukhawuleza nezimnandi.

Izincomo Zomkhiqizo Omusha

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I-connector yekhabeli ukuya kuswitch ibonisa amatholakali amaningi okwenza into engavunyelwe ngokuphelele kwi-inthanethi yesikhathi seshayina. Okokuqala, lezi zikonkektela ziya kuvumela ukulayisha idatha ngokushesha kangaka, okungaphezulu kwezinye izisisekelo ezisebenzisa ikhowudi. Zisenza i-bandwidth-intensif imisebenzi bese zilungisa uhlobo lwekhaneli ukuze livumele ukuthola okuningi kwe datha. Lezi zikonkektela nazo ziyagcina ubunzima bokuhamba kwesiqiniso, zinezinto eziphumelelayo ngemva komkhawulo omkhulu ngaphandle kokulahla, okuqukethwe kakhulu ekusebenzeni ngaphandle kwezindawo eziphezulu. Kuye nezindlela zokusebenza, lezi zikonkektela zinekhwalithi elihle esenza ukufaka nokulungisa kube lula, okwenza ukuba kukhona isikhathi esincane sokulala futhi kwezindleko zokusebenza. Ikhanda lakhe elincane linika amandla ukulayishwa ngokukhulu, kuyasebenza ekugcineni indawo eningi emakhabineteni we-inthanethi. Ubucophele kweba obulinganiwe, anengoma inani elikhulu lezikhathi zokuxhumana ngelinye futhi zinezinto eziphumelelayo. Zibonisa ukuvikela okuningi kwe-emakhwabhini (EMI), okwenza wena into engcono lokusebenza endaweni enenani lezindleko zokuxhumeka. Uhlobo olulodwa lwenziwa ukuthi lube yidinganiso kakhulu phakathi kwezinhlelo zokusebenza ze-inthanethi, okunika umehluko kwe-inthanethi futhi kuzivuselela. Ukusebenzisa amandla akuncane kunye nayo into engcono, njengoba izixhumi zekhabeli zidinga amandla angaphansi xa kuchazwa nezinye izisisekelo. Lezi zikonkektela nazo zisenza ukubuyiselwa okungabaluleki, kuvumela ukuthi kubuyiselwe into ngaphandle kokulinda uhlelo. Ukuhamba kwabo okuphantsi kwenza wena into engcono lokusebenza kwezimisebenzi ezidinga isikhathi esicacile, futhi ukuthuthukiswa kwabo kunika amandla ukuthuthukiswa kwe-inthanethi ngaphandle kokuguqula uhlobo lwesikhathi.

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umkhiqizo wokuxhumana kwe-fiber

iswitchi yezinhlobo 24

isitchi se-fiber optic ngezindawo e8

isithunyelwano sefiber kuswitch

iswichi rothatha yefayela

ikhankha lokuhlolwa ku-switch

iswichi esiyihlawuliwe yamakhabeli

Ukugcina Isiqinisekiso & Imiphumela

I-connector ye-fiber to switch ikhona ukugcina ukuphepha kwezinyawo ngokukhulu ngokusebenza kwayo okuhlelweni nase-engineering. Kwisikhundla esiphakathi, i-connector isebenzisa amaferrules aphathwe ngokucophelela engqinise ukuthambekana kwezinkqubo zefiber, okunika ukuncipha okuncane kokuvalwa okungenani 0.3dB. Lokhu kuyindlela ebalulekileyo ekugcineni iqoqi lezinhowo kuzo zonke izivikelekile zokuxhasa kaphakathi. Ikhankanywa le-connector liqulela imithwanceli ethintekayo enqoba ukuguqula kwezimali ezibangelwa ngokushonile, ukuze kube nenxenye yokusebenza kuzo zonke izimo zangamoya. Inkcukacha yalo ukuthi ikhankanywa le-connector inesikhwama sokuvumela amaprotokholi amaningi nezilinganiso zokuthumela, lokhu kwenza into balulekile kuzo zonke izinhlobo zamanethi, futhi imikhankanya yakho edvansile yenquma ukuthambekana awalawa nokwehluka kwemiselwa.

Amanani nokuhlola

Ukubulwa okuningi kwezinhloso zokuxhumana ne-switch kusinxa ukuthola umsemo ophezulu kuzindlela zokusebenza ngokuphelele. Lezi zinhloso zenziwe ngezindawo ezinezimo eziphezulu ezithola ukusebenza ngokuphelele futhi zilungise imiziko yezinto ngokwedlula. Isikhumba sijikelezwa ngemigqa engenhla noma izinhlayiya zemali ezonikeza ukuphela okuningi kumaqo amabi nezinye izinto zangempela. Isistimu sokulokisa leli hloso yenziwe ukuze sibeke kakhulu isixhumi sokuqala, lapho kunesimiso esiphezulu sokuvamalisa ukukhala komsindo. Ngaphezulu, ukuthiwa kwamakapa wendzima nokuvula kumelwe ivikele amaqo akhethekile aye endzimbini, kulula ukwenza uhlelo oludingayo futhi kunezimo elidinga ukusebenta ngokuphelele.

Ukufakwa nokubuyekeza kakhulu

Enye yeziqiniso eziphambene ngokukhulu kwezifakelo zokuxhumana ezintsha zamagxabhu kuyo ukuthi zinamathela olungelwa yabantu abasebenzisa okuphuhlisa ukufaka fanye nokulungiswa. Lezifakelo zinezinhlobo zokuthunyelana ngepush-pull ezijwayelekileyo okuphuhlisa inkqubo yokuxhuma noma kunxantathu esebenza ngendlela elungileyo. Izinkcazo zokubona nezithakatha ecula kucopheza ukuthi izifakelo zixhunyiwe ngendlela engempela, okunciphisa amathiphu ekufakeni. Izingo zokuxhumana ezijwayelekile kwenza ukuthi le zifakelo ziphikephike kakhulu endaweni yezinfrastrakti yejarvisi yangaphambilini, noma kunesicathami saso esinamathela wokubuyekeza ngokushesha iinguqu ezithile lapho kudingeka. Lezifakelo nazo azifaka kakhulu izinto ezintsha njengezilavisi zokubona amathiphu nezindawo zokuvavanya ezikhethekileyo okuphuhlisa inkqubo yokubona amathiphu nokulungiswa.