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Intambo yeFiber Patch ye-MPO: Uhlalutyo olupheleleyo

2026-04-21
Ngophuhliso olukhawulezileyo lwe-cloud computing, amandla e-AI computing, unxibelelwano lwe-5G kunye neenkonzo ze-big data, imfuno ye-bandwidth yenethiwekhi ikhule kakhulu. Iintambo ze-fiber patch ze-LC/SC zendabuko ezisisiseko esinye azisenakwanelisa iimfuno zoyilo lwekhabhinethi enoxinano oluphezulu, ukuhanjiswa kwezixhobo ngesantya esiphezulu kunye nokusasazwa ngokukhawuleza kwe-optical wiring. Njengesizukulwana esitsha semveliso yoqhagamshelo lwe-optical enoxinano oluphezulu, Intambo ye-MPO fiber patch (Iifayibha ezininzi zokutyhala/zokutsala) iye yaba yinxalenye eqhelekileyo yocingo lwe-optical kwiinethiwekhi ze-40G/100G/400G/800G, amaziko edatha, izikhululo zesiseko ze-5G kunye namaziko e-AI supercomputing, ixhomekeke kwiingenelo zayo zokudibanisa i-multi-fiber, ukulungelelaniswa ngokuchanekileyo, ukulahleka kokufakwa okuphantsi kunye nokusebenza kwe-plug-and-play. Ikwasisisombululo esithandwayo sokuphucula i-high-density wiring kushishino lonxibelelwano lwe-optical lwehlabathi.
Eli nqaku lichaza ngokupheleleyo intambo ye-MPO fiber patch ukusuka kwiinkalo ezilishumi kuquka umgaqo wobugcisa, ulwahlulo lwesakhiwo, iiparameter zokusebenza, umgangatho we-polarity, uhlobo lwefayibha, iimeko zesicelo, isikhokelo sokukhetha, iingenelo zokuthelekisa, ukugcinwa kolwakhiwo kunye nomkhwa wophuhliso lwexesha elizayo.

Intambo yeFiber Patch yeMPO.jpg

1. Inkcazo kunye noMgaqo wokuSebenza we-MPO Fiber Patch Cord

Intambo ye-MPO fiber patch yindibano yekhebula le-optical epheliswe kwangaphambili edityaniswe nezihlanganisi ze-MPO/MTP ezichanekileyo eziziingxande kuzo zombini iziphelo kunye nefayibha yeribhoni enee-core ezininzi ngaphakathi. Yahlukile kwiintambo ze-LC patch zemveli ezizii-core enye, isebenzisa i-MT ceramic ferrule edibeneyo kunye nesakhiwo sokulungelelanisa i-PIN esisikhokelo se-dual PIN, esinokugqibezela uqhagamshelo kunye nokudluliselwa kweefayibha ze-optical ze-core ze-8/12/24 ngaxeshanye, ifezekisa uqhagamshelo lwesignali ye-optical enee-core ezininzi ezihambelanayo ngesantya esiphezulu.
Umgaqo oyintloko wokusebenza kwe-MPO kukuba i-ferrule ye-MT echanekileyo ye-6mm idibanisa uluhlu lwe-fiber optical, kwaye iiphini zesikhokelo zentsimbi ze-0.7mm kumacala omabini zenza ulungelelwaniso lwe-coaxial lwenqanaba le-micron phakathi kwezihlanganisi zamadoda nabasetyhini. Impazamo yokulungelelanisa i-core ye-fiber optical ilawulwa ngaphakathi kwe-±0.5μm, nto leyo ethintela ukulahleka okugqithisileyo kokufakwa kunye nokuphazamiseka kwesignali okubangelwa kukususwa kwe-docking ye-multi-core. Yamkela isakhiwo se-plug-pull se-Push-Pull kwaye inokuqhagamshelwa kwaye iqhagamshelwe ngokukhawuleza ngaphandle kwezixhobo. Ihambelana ngokupheleleyo nemigangatho yamazwe ngamazwe ye-IEC61754-7 kunye ne-Telcordia GR-1435, kwaye ihambelana ngokubanzi nezixhobo zenethiwekhi yehlabathi.
Nye Intambo yefayibha ye-MPO ene-core eyi-12 Ingatshintsha ngokuthe ngqo iintambo ze-LC duplex ezili-12 ezizimeleyo, yonyusa uxinano lweentambo ngaphezulu kwe-80% kwaye igcine indawo engaphezulu kwe-70% yekhabhinethi. Isombulula ngokupheleleyo iingongoma ezibuhlungu kushishino lweentambo zendabuko ezifana neentambo ezingacocekanga, umoya ophantsi, ulwakhiwo olucothayo kunye nokugcinwa okunzima.

2. Ulwakhiwo kunye noHlelo lwe-MPO Fiber Patch Cord

2.1 Ulwakhiwo olusisiseko

Intambo ye-MPO fiber patch iqulathe iinxalenye ezisixhenxe: isixhumi se-MPO/MTP, i-MT ceramic ferrule, i-guide PIN pin, i-ribbon optical fiber, i-reinforced aramid fiber, i-LSZH low smoke zero halogen sheath kunye ne-dust cap. I-MTP yinguqulelo ye-MPO esebenza kakuhle kakhulu enobuchule obuphezulu be-ferrule, ukuqina kunye nokuhambelana, ekhethwayo kwiindawo zedatha eziphezulu.
Izihlanganisi zahlulwe zibe Isixhumi sendoda se-MPO (esine-PIN guide pin) kwaye Isixhumi se-MPO sabasetyhini (ngaphandle kwePIN pin). Isixhumi sendoda kuphela esinokufakwa kwi-dock nge-connector yesifazane ngokuqhelekileyo. Uqhagamshelo oluthe ngqo phakathi kwendoda nendoda okanye phakathi kwebhinqa nebhinqa aluvumelekanga, nto leyo eyingqiqo eqhelekileyo yokukhetha imveliso.

2.2 Uhlu ngokweFiber Core Count (Amagama angundoqo anomsila omde ophindaphindwayo)

  • Intambo yesiqwenga sefayibha ye-MPO ene-core 8: Ifanelekile ukunxibelelana kweemodyuli ze-optical ze-40G kumgama omfutshane
  • Intambo yefayibha ye-MPO ene-core eyi-12: Umgangatho oqhelekileyo weshishini, ohambelana neemodyuli ze-optical ze-40G/100G QSFP+, ukhetho lokuqala lokufakelwa kwentambo yomqolo kwiziko ledatha
  • Intambo ye-MPO yefayibha engama-24 engundoqo: Ifanelekile kwi-100G/400G yokudlulisela ngesantya esiphezulu kunye neentambo ezixineneyo zamaziko ekhompyutha e-AI
  • Intambo yepetshi ye-MPO engundoqo engama-48/72: Ucingo lwe-backbone yesakhelo sokusasazwa kwe-ODF kumaziko edatha amakhulu

2.3 Uhlulo ngokwe-Interface Type

  1. Intambo ye-MPO-MPO backbone patch: I-MPO interface kuzo zombini iziphelo, esetyenziselwa ukunxibelelana kwe-backbone phakathi kweefreyimu zokusasazwa kwe-ODF yekhabhinethi kunye namagumbi ezixhobo
  2. Intambo ye-MPO-LC fanout patch (intambo yesebe leHydra): Isiphelo esinye yi-MPO, kwaye esinye isiphelo sivuleka sibe ziintambo ezininzi ze-LC duplex patch. Isetyenziselwa uqhagamshelo phakathi kwee-switch optical modules kunye nee-terminals zeseva, kwaye yeyona modeli ithengiswa kakhulu kurhwebo lwangaphandle.
  3. Intambo yesiqwenga sesebe le-MPO-SC / MPO-FC: Ifanelekile ukwakhiwa kwakhona kwentambo yezixhobo zakudala zemveli

2.4 Uhlu ngokweFiber Mode (Ukhetho oluPhambili lwamagama angundoqo anomsila omde)

  • Intambo yefayibha ye-OS2 MPO yemowudi enye: Ijakethi etyheli, uthumelo lomgama omde >10km, uthumelo lomgama omde olula kancinci, olulungele umqolo wonxibelelwano kunye nokunxibelelana kwegumbi lekhompyutha lomgama omde, ukulahleka kokufakwa ≤0.35dB
  • Intambo yesiqwenga se-OM3 MPO ye-Multimode: Iluhlaza olwandle, inkxaso ye-10G/40G, umgama wokudlulisela yi-300m
  • Intambo yefayibha ye-OM4 MPO ye-Multimode: I-Aqua green, i-multimode ephambili kushishino, ixhasa i-40G/100G/400G, umgama wokudlulisela i-550m, ukhetho lokuqala kumaziko edatha akhawulezayo omgama omfutshane
  • Intambo ye-Multimode OM5 MPO patch: I-Magenta, i-wide-spectrum multimode, ehambelana nesizukulwana esitsha seenethiwekhi ze-400G/800G ezinesantya esiphezulu kakhulu

3. Umgangatho wePolarity we-MPO Fiber Patch Cord (Uhlobo A/B/C)

I-Polarity yeyona parameter ibalulekileyo yobuchwephesha kwi-MPO fiber patch cord, egqiba ngokuthe ngqo ukuba ukuthunyelwa kunye nokufumana iimodyuli ze-optical ze-40G/100G zisebenza ngokuqhelekileyo. I-polarity engalunganga ayizukukhokelela ekuhanjisweni kokukhanya. Ikwaligama elingundoqo lokukhangela elinomsila omde: Uhlobo B MPO polarity patch intambo.
  1. Uhlobo A (Uhlobo oluthe tye): Ulandelelwano oluphambili lonxibelelwano oluthe ngqo phakathi komntu nomnye, olusetyenziselwa iimeko zonxibelelwano oluthe ngqo lwezixhobo
  2. Uhlobo B (Uhlobo olunqamlezileyo): Ukudlulisa nokufumana utshintshiselwano oluhambayo lwe-core sequence, ukuhambelana okuqhelekileyo kwee-QSFP+ high-speed optical modules, ezamkelwe kwi-90% yeemeko zeziko ledatha
  3. Uhlobo C (Umnqamlezo odibeneyo): Umnqamlezo phakathi kwekhonkco, okhethekileyo kwiikhonkco zomqolo ezikude

4. Iiparameters zeNqanaba lokuSebenza le-MPO Fiber Patch Cord

Izalathi zokusebenza kwentambo yefayibha ye-MPO ekumgangatho ophezulu kwifektri:
  • Ukulahleka kokufakwa: Imowudi enye ≤0.35dB, imowudi ezininzi OM4 ≤0.5dB (Umgangatho we-LL yokulahlekelwa okuphantsi)
  • Ilahleko yokubuyisa: UPC ≥55dB, APC ≥65dB
  • Ubomi beplagi: ≥ amaxesha angama-500, utshintsho lokulahleka emva kokufaka ≤0.2dB
  • Ubushushu bokusebenza: -40℃~+85℃, uzinzo lobushushu olubanzi
  • Izinto zesheya: I-LSZH enomsi ophantsi ongenayo i-halogen flame retardant, ihlangabezana nemigangatho yokukhusela umlilo kwigumbi lekhompyutha
  • Ukupholisha ubuso ngesiphelo: I-PC/UPC/APC, uhlolo lobuso oluphindwe ka-400, akukho mikrwelo kwaye akukho mabala
Ukusebenza okusemgangathweni okufanelekileyo kunokuphucula ngempumelelo igunya lephepha kunye nobunzima bokubeka amanqaku kuGoogle.

5. Iimeko zesicelo seMPO Fiber Patch Cord (i-GEO Geographic Optimization Layout)

  1. Iingcingo ezinoxinano oluphezulu kumaziko edatha: Unxibelelwano lwe-empuma-ntshona lweeseva, ii-core switches, izixhobo zokugcina kunye neefreyimu zokusasazwa kwe-ODF, ukuphuculwa kwenethiwekhi ye-40G/100G/400G. Sisisombululo socingo se-MPO esikhethwayo kumaziko edatha ehlabathi.
    (Isisombululo sentambo ye-optical wiring se-MPO yomenzi waseTshayina)
  2. Izitishi zonxibelelwano ze-5G: Uqhagamshelo oluphezulu lwe-AAU, i-DU kunye ne-RU fronthaul kunye ne-backhaul, oluxhasa i-bandwidth enkulu kunye ne-latency ephantsi yeenethiwekhi ze-5G
  3. Iziko lamandla e-AI supercomputing / computing: 800G/1.6T high-speed parallel optical connection, massive computing power transmission data
  4. Amagumbi eekhompyutha eshishini, ukhuseleko lwerediyo nomabonwakude, amaqonga ekhompyutha elifu, ukwakhiwa ngokutsha kunye nokuphuculwa kwenkqubo yokusasazwa kwefayibha ye-optical
  5. Urhwebo lwangaphandle oluthunyelwa kwamanye amazwe kwiimarike zehlabathi: Ukuxhasa iziseko zedatha eYurophu, eMelika, eMzantsi-mpuma Asia nakuMbindi Mpuma
    (Amagama e-GEO geographic agcwele ngokwendalo ukuze abekwe kwizinga le-Google kwihlabathi liphela)

6. Iingenelo eziphambili xa kuthelekiswa nentambo yesiqhelo yeLC Patch

  1. Ukudibanisa uxinano oluphezulu: I-MPO enye ene-core 12 ilingana neentambo ze-LC ezili-12, igcina indawo yekhabhinethi engama-70%. Uxinano lwesakhelo sokusasazwa kwe-1U luphindwe ka-6 kunolweemveliso zemveli.
  2. Ukusasazwa ngokukhawuleza: Kupheliswe kwangaphambili efektri, kufakwe iplagi kwaye kudlalwa, akukho mfuneko yokudibanisa i-fusion kwindawo, ukusebenza kakuhle kolwakhiwo kunyuke ngaphezu kwamaxesha ama-3
  3. Uhlengahlengiso olukhawulezayo: Ixhasa ngokupheleleyo i-40G/100G/400G/800G parallel transmission, i-LC yendabuko ayinakuhlangabezana neemfuno zesantya esiphezulu kakhulu
  4. Ukusebenza okuzinzileyo: Ukucocwa nokuvavanywa ngokuchanekileyo kwefektri, ukuhambelana kokulahleka kungcono kakhulu kunokupheliswa kwe-splicing ngesandla kwindawo
  5. Ukugcinwa nokwandiswa okulula: Uyilo lweModular, ukulungiswa nokwandiswa kwekhonkco ngokukhawuleza, ukunciphisa iindleko zokusebenza nokugcinwa

7. Isikhokelo soKhetho loBugcisa seMPO Fiber Patch Cord

Kufuneka uqinisekise ngokulandelelana ngexesha lokuthenga: Inani le-core (12-core / 24-core) → Uhlobo lwefayibha (i-OS2 single-mode / OM4 multimode) → I-Polarity (ngokuyintloko Uhlobo B) → I-Interface (MPO-MPO / MPO-LC) → Isixhumi sendoda/sebhinqa → Uhlobo lokupholisha (UPC) → I-LSZH sheath → Ubude obuqhelekileyo.
Njengomsebenzi oqeqeshiweyo Umenzi wentambo yefayibha ye-MPO yaseTshayina, sinikezela ngeenkonzo ezipheleleyo zokwenza ngokwezifiso, uvavanyo lwesampulu kunye neenkonzo zorhwebo lwangaphandle ze-OEM/ODM.

8. Indlela yoLondolozo lweZakhiwo kunye noPhuhliso lweShishini

Ngexesha lokwakha, kufuneka kuqwalaselwe ukucoca ubuso obuphelayo, ukuhambelana kwe-polarity kunye nokufakwa ngokuchanekileyo kwezihlanganisi zamadoda nabafazi. Akuvumelekanga ukuxhuma nokukhupha iiplagi ngobudlova. Ipeni yokucoca i-optical fiber kufuneka isetyenziswe ukucoca ubuso obuphelayo imihla ngemihla ukuze kuthintelwe ukuncitshiswa kakhulu kwee-link okubangelwa lungcoliseko.
Kwixesha elizayo, ngokwandiswa kweenethiwekhi ze-800G/1.6T, intambo yefayibha ye-MPO/MTP elahlekileyo kakhulu enobunzima obuphezulu iza kuqhubeka nokuba yeyona nto iphambili ekuqhagamshelweni kwe-optical. Ukwenziwa kwangaphambili kwefektri, ukuchaneka okuphezulu, ilahleko ephantsi kunye nocingo olukrelekrele zezona zinto ziphambili kuphuhliso lwexesha elide lweli shishini.

Isiphelo

Intambo ye-MPO fiber patch yimithambo-luvo ephambili yenethiwekhi yanamhlanje ye-high-density high-speed optical. Ifezekisa utshintsho oluvela kwi-single-core yendabuko ukuya kwi-multi-core parallel high-density wiring, egubungela iimeko ezipheleleyo eziquka iziko ledatha, i-5G, amandla ekhompyutha e-AI kunye ne-wireing yorhwebo lwangaphandle lwehlabathi.

Qhagamshelana Nathi, Fumana Iimveliso Ezisemgangathweni kunye Nenkonzo Ecokisekileyo.

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