Izintambo ze-Jumper zisetshenziselwa ukwenza uxhumano lokugcina kusuka kumapaneli we-patch kuya kuma-transceivers, noma asetshenziswe ekuxhumekeni okuphakathi nendawo njengendlela yokuxhuma izixhumanisi ezimbili ezizimele zomgogodla.Izintambo ze-Jumper ziyatholakala nezixhumi ze-LC noma izixhumi ze-MTP kuye ngokuthi ingqalasizinda iyi-serial noma iyahambisana.Ngokuvamile, izintambo ze-jumper zingamaqoqo obude obufushane ngenxa yokuthi zixhuma amadivaysi amabili kuphela endaweni yokubeka efanayo, kodwa kwezinye izimo izintambo ze-jumper zingaba zinde, njengokuthi "maphakathi nomugqa" noma "ukuphela komugqa" wokusabalalisa izakhiwo.
I-RAISEFIBER yenza izintambo ze-jumper ezilungiselelwe indawo "ye-in-rack".Izintambo ze-Jumper zincane futhi zivumelana nezimo kakhulu kunezivamile futhi ukuxhumana kuklanyelwe ukuvumela ukuminyana okuphezulu kakhulu nokufinyeleleka okulula, okusheshayo.Wonke amakhebuli ethu e-jumper aqukethe i-fiber ejikijelwe kahle yokusebenza okuthuthukisiwe ngaphansi kwezimo eziqinile zokugoba, futhi izixhumi zethu zinekhodi yombala futhi zikhonjwa ngokusekelwe ohlotsheni lwesisekelo kanye nohlobo lwefayibha.
• Amabhuzu okuxhuma anekhodi enombala nge-fiber-count
• Ububanzi bekhebula elihlangene kakhulu
• Gobisa ifayibha elungiselelwe kanye nokwakhiwa okuguquguqukayo
• Itholakala njengezinhlobo ze-8Fiber, -12Fiber noma -24Fiber
I-MTP fiber system iyiqembu lemikhiqizo emisha ngempela elihambisa amanethiwekhi e-fiber optic kwinkulungwane entsha yeminyaka.Izinhlaka ze-MTP fibre kanye ne-MTP zithatha amagama azo kusixhumi se-MTP “I-Multi-fiber Termination Push-on”, eklanywe futhi yethulwa njengenguqulo yokusebenza okuphezulu kwezixhumi ze-MPO.I-MTP ixhumana nezixhumi ze-MPO.I-MTP ngayinye iqukethe amafayibha angu-12 noma amashaneli ayi-duplex angu-6 kusixhumi esincane kunokuxhumana okuningi okuyi-duplex okusetshenziswa namuhla.Izixhumi ze-MTP zivumela ukuxhumana okuphezulu kakhulu phakathi kwemishini yenethiwekhi emagumbini okuxhumana ngocingo.Ilingana nosayizi wesixhumi se-SC kodwa njengoba ikwazi ukumumatha imicu eyi-12, ihlinzeka ngokuphindwe izikhathi eziyi-12 ukuminyana, ngaleyo ndlela inikeze ukonga ekhadini lesifunda nendawo yokubeka.
Ubuchwepheshe be-MTP obunama-multi-fiber connectors bunikeza izimo ezikahle zokusetha amanethiwekhi edatha asebenza kahle ezikhungweni zedatha ukuze kusingathwe izidingo zesikhathi esizayo.Lobu buchwepheshe benza ukukala nokuthuthela ekusebenzeni kwenethiwekhi nge-40/100 Gigabit Ethernet kube lula futhi kusebenze kangcono.Kunemikhiqizo eminingi ye-MTP emakethe manje, njengezintambo zefayibha ze-MTP, izixhumi ze-MTP,
Ukuphathwa kwekhebula: Amamojula we-MTP namaHhanisi Esikhungweni Sedatha
Ukuphathwa kwekhebula okubonakalayo kwendabuko okufana nezintambo eziphindwe kabili nezixhumi eziphindwe kabili kusebenza kahle endaweni ethile yohlelo lokusebenza, enezimbobo eziphansi.Kodwa njengoba isibalo sechweba sikhuphuka sikhuphukela futhi inzuzo yemishini yesistimu ikhula ngesivinini, lokhu kuphathwa kwamakhebula kuba okungalawuleki futhi kungathembeki.Ukukhipha isistimu ye-modular, high-density, i-MTP-based structured cbling cabling system esikhungweni sedatha kuzokhuphula kakhulu ukusabela ekunyakazeni kwesikhungo sedatha, ukungezwa kanye nezinguquko (ama-MAC).Ulwazi lwamamojula e-MTP namahhanisi e-MTP luzonikezwa kule bhulogi.
Isingeniso samamojula we-MTP namahhanisi
Inzuzo esobala ekukhipheni inethiwekhi ye-MTP esekelwe ku-MTP ukuguquguquka kwayo ukudlulisa kokubili amasignali we-serial kanye nama-parallel.I-MTP kuya kumishini yokuguqula isixhumi esiyiduplex njengamamojula namahhanisi axhunywe kumihlangano ye-MTP yetrunk ukuze kuxhunyanwe nge-serial.Amamojula e-MTP ngokuvamile asetshenziswa ezinhlelweni zokuhlukaniswa kwesibalo esiphansi njengakumakhabethe esiva.Amahhanisi e-MTP ahlinzeka ngokunyuka okuphawulekayo kokuminyana kwamakhebula futhi athola inani ezimweni zokunqamuka kwesibalo esiphezulu samachweba njengabaqondisi be-SAN.I-modularity eyakhelwe ngaphakathi yesixazululo inikeza ukuguquguquka ukuze kumiswe kalula futhi kulungiswe kabusha ingqalasizinda yekhebula ukuze kuhlangatshezwane nezidingo zokuxhumana zamanje nezesikhathi esizayo.Amahhanisi namamojula e-MTP angashintshwa noma asuswe ngokuphelele kunethiwekhi yomgogodla ukuze avumelane ngokushesha nama-MAC esikhungo sedatha.
Amamojula e-MTP Ezikhungweni Zedatha
Amamojula we-MTP ngokuvamile afakwa endlini etholakala endaweni yeyunithi yokubeka ikhabethe.Lapha intambo ye-MTP ye-trunk ixhunywe ngemuva kwemojuli.Izintambo zokuchibiyela eziyi-Duplex zixhunywe ngaphambili kwemojuli futhi ziqondiswe ezimbobeni zemishini yesistimu.Ukuhlanganisa isixazululo sekhebula samamojula e-MTP kukhabhinethi yesikhungo sedatha kungathuthukisa ukuthunyelwa nokusebenza kwengqalasizinda yekhebula yesikhungo sedatha.Njengoba kuboniswe emfanekisweni ongezansi, ukuhlanganisa amamojula e-MTP esikhaleni semenenja esime mpo sekhabhinethi kukhulisa isikhala seyunithi yokubeka esitholakalayo sogesi wesikhungo sedatha.Amamojula e-MTP athuthelwa ezinhlangothini zekhabhinethi lapho angena khona kubakaki ababekwe phakathi kohlaka lwekhabethe nephaneli eseceleni.Izixazululo eziklanywe kahle zizovumela amamojula e-MTP ukuthi aqondaniswe nemishini yesistimu yokubala ephansi ebekwe ngaphakathi kwendawo yeyunithi yokubeka ikhabethe ukuze kube lula ukuzulazula kwentambo yesichibi.
Yembula i-Polarity ye-MTP/MPO Multi-Fiber Cable Solutions
Ngokusatshalaliswa okusabalele kwamanethiwekhi e-40G kanye ne-100G, izixazululo zekhebula le-MTP/MPO ezixinene kakhulu nazo zithandwa kakhulu.Ngokungafani nokucushwa kwe-2-fiber yendabuko ye-LC noma ye-SC patch cords, ngokuthumela okukodwa nokwamukela okukodwa, ukuqaliswa kwe-40G & 100G Ethernet phezu kwamafayili e-multimode kusebenzisa ukuxhumana okuningi okufana kwe-10G okuhlanganisiwe.I-40G isebenzisa imicu emine ye-10G ukuthumela kanye nezintambo ezine ze-10G ukuze zamukele, kuyilapho i-100G isebenzisa imicu ye-10G eyishumi ohlangothini ngalunye.Intambo ye-MTP/MPO ingabamba imicu engu-12 noma engu-24 kusixhumi, esiza kakhulu ukuthuthukela ku-40G namanethiwekhi we-100G.Nokho, njengoba kunemicu eminingi, ukuphathwa kwe-polarity kwekhebula le-MTP/MPO kungase kube inkinga.
Ukwakheka kwezixhumi ze-MTP/MPO
Ngaphambi kokuchaza i-polarity, kubalulekile ukufunda ngesakhiwo sesixhumi se-MTP/MPO kuqala.Isixhumi ngasinye se-MTP sinokhiye ohlangothini olulodwa lwesixhumi somzimba.Uma ukhiye uhlezi phezulu, lokhu kubizwa ngokuthi indawo yokhiye phezulu.Kulo mumo, imbobo ngayinye yefayibha kusixhumi ibalwa ngokulandelana ukusuka kwesokunxele kuye kwesokudla.Sizobhekisela kulezi zimbobo zokuxhuma njengezikhundla, noma i-P1, i-P2, njll. Isixhumi ngasinye simakwa ngechashazi elimhlophe emzimbeni wesixhumi ukuze sibonise indawo engu-1 yohlangothi lwesixhumi uma sixhunyiwe.
I-Polarity Emithathu ye-MTP/MPO Multi-Fiber Cable
Ngokungafani namakhebuli e-duplex patch endabuko, kune-polarity emithathu yezintambo ze-MTP/MPO: i-polarity A, i-polarity B kanye ne-polarity C.
Njengoba kubonisiwe ezithombeni
I-Polarity A
Izintambo ze-polarity A MTP zisebenzisa idizayini yokhiye phezulu, ukhiye oya phansi.Ngakho-ke, isikhundla 1 sesixhumi esisodwa sihambisana nesikhundla 1 kwesinye isixhumi.Ayikho i-polarity flip.Ngakho-ke, lapho sisebenzisa intambo ye-polarity A MTP ukuze sixhumeke, kufanele sisebenzise izintambo zokuchibiyela eziyiduplex ze-AB ngakolunye uhlangothi kanye nezintambo zezichibi ze-AA eziyiduplex ngakolunye uhlangothi.Njengoba kulesi sixhumanisi, i-Rx1 kufanele ixhume ku-Tx1.Uma singasebenzisi intambo yesichibi esiyiduplex ye-AA, ngokuya ngesimiso sokuklama sekhebuli ye-polarity A MTP, i-fiber 1 ingase idlulisele ku-fiber 1, okusho ukuthi i-Rx1 ingase idlulisele ku-Rx1, engase ibangele amaphutha.
I-Polarity B
Izintambo ze-Polarity B MTP zisebenzisa ukhiye phezulu, ukwakheka kokhiye.Ngakho-ke, isikhundla 1 sesixhumi esisodwa sihambisana nesikhundla se-12 kwesinye isixhumi.Ngakho-ke, uma sisebenzisa ikhebula le-polarity B MTP ukuze sixhumeke, kufanele sisebenzise izintambo zokuchibiyela eziyiduplex ze-AB kuzo zombili iziphetho.Njengoba ukhiye wokwenza ukhiye wokwenza ukhiye usiza ukuguqula i-polarity, okwenza i-fiber 1 idlulisele ku-fiber 12, leyo i-Rx1 idlulisela ku-Tx1.
I-Polarity C
Njengezintambo ze-polarity A MTP, izintambo ze-polarity C MTP nazo zisebenzisa ukhiye phezulu, ukwakheka kokhiye phansi.Kodwa-ke, ngaphakathi kwekhebula, kunomklamo wesiphambano se-fiber, okwenza isikhundla esingu-1 sesixhumi esisodwa sihambisane nesimo sesi-2 sesinye isixhumi.uma sisebenzisa intambo ye-polarity C MTP ukuze sixhumeke, kufanele sisebenzise izintambo zokuchibiyela eziyiduplex ze-AB kuzo zombili iziphetho.Njengoba i-cross fibre design isiza ukuphendukisa i-polarity, eyenza i-fiber 1 idlulisele ku-fiber 2, leyo i-Rx1 idlulisela ku-Tx1.
Isikhathi sokuthumela: Sep-03-2021