Njengoko utshintsho lwedijithali lukhawuleza kumashishini onke, amaziko edatha afumana ukukhula okungazange kwenzeke ngaphambili kumthamo wezithuthi, umthwalo womsebenzi wekhompyutha elifini, usetyenziso lwe-artificial intelligence (AI), kunye neemfuno zothungelwano olukhawulezayo. Iziseko zophuhliso zekhebula zemveli ziya zichatshazelwa ngakumbi yimfuno ye-bandwidth ephezulu, i-latency ephantsi, kunye noxinano olukhulu lwezibuko.

Ukuze kuhlangatyezwane nezi mfuno, amaziko edatha anamhlanje ayamkela Iintambo zeFiber Patch zeMPO njengenxalenye ephambili yeenkqubo zabo zekhebula ezicwangcisiweyo. Itekhnoloji ye-MPO ivumela ukuba iifayibha ezininzi ze-optical ziqhagamshelwe ngesixhumi esinye, nto leyo ephucula kakhulu uxinano lweentambo ngelixa isenza kube lula ukuthunyelwa kunye nolawulo lwenethiwekhi.

Ukusuka kwi-40G kunye ne-100G Ethernet ukuya kwizakhiwo ezintsha ze-400G kunye ne-800G, iintambo ze-MPO fiber patch ziye zabaluleka kwiindawo zedatha ezikumgangatho ophezulu, ababoneleli beenkonzo zelifu, iikhampasi zamashishini, kunye nezibonelelo zekhompyutha ze-AI.

Esi sikhokelo sibanzi sihlola iintambo ze-MPO fiber patch, ulwakhiwo lwazo, iingenelo, usetyenziso, iikhrayitheriya zokukhetha, kunye nendima yexesha elizayo kwiziseko zophuhliso zeziko ledatha lesizukulwana esilandelayo.

Yintoni intambo ye-MPO Fiber Patch?

I-An Intambo yeFiber Patch ye-MPO (Multi-Fiber Push-On) yindibano yekhebula le-optical enoxinano oluphezulu equlethe iifayibha ezininzi ze-optical ezipheliswe ngee-connectors ze-MPO kwelinye okanye kuzo zombini iziphelo.

Ngokungafaniyo neentambo zesiqhelo zeLC okanye zeSC ezixhasa ifayibha enye okanye ezimbini, izihlanganisi zeMPO zinokuthwala iifayibha ezininzi ngaphakathi kwe-interface enye.

Inani eliqhelekileyo le-fiber liquka:

• Iifayibha ezi-8
• Iifayibha ezili-12
• Iifayibha ezili-16
• Iifayibha ezingama-24
• Iifayibha ezingama-32
• Iifayibha ezingama-48
• Iifayibha ezingama-72

Uyilo lwesixhumi se-MPO lunciphisa kakhulu iimfuno zesithuba seentambo ngelixa luxhasa uthumelo lwe-optical oluhamba ngesantya esiphezulu.

Ukuqonda iTekhnoloji ye-MPO kunye ne-MTP

Iingcali ezininzi zisebenzisa i-MPO kunye ne-MTP ngokutshintshana, kodwa kukho umahluko.

Isixhumi se-MPO

I-MPO sisixhumi seefayibha ezininzi esisemgangathweni samazwe ngamazwe esichazwe yimigangatho ye-IEC kunye ne-TIA.

Iimpawu ziquka:

• Indlela yokutshixa ngokutyhala nokutsala
• Ulungelelwaniso lwefayibha enoxinano oluphezulu
• Uqwalaselo lweefayibha ezininzi
• Ukuhambelana ne-optics ehambelanayo

Isixhumi se-MTP

I-MTP yinguqulelo ephuculweyo yetekhnoloji ye-MPO eyenziwe yi-US Conec.

Iingenelo ziquka:

• Ukuphuculwa kokusebenza kokulahlekelwa kokufakwa
• Ukuqina okungcono koomatshini
• Ukuthembeka okuphezulu kokuzala
• Uyilo lwe-ferrule olulungiselelweyo

Kwiinkonzo ezininzi zedatha zanamhlanje, izihlanganisi ze-MTP zikhethwa kakhulu kwizicelo ezisebenza kakuhle.

Kutheni Amaziko Edatha Edinga Iintambo ze-MPO Fiber Patch

Amaziko edatha anamhlanje ajongene nemingeni emininzi:

Ukwanda koxinano lwezibuko

Amawaka eenethiwekhi zeseva kufuneka zingene kwindawo encinci ye-rack.

Isantya seNethiwekhi esiphezulu

Imigangatho yenethiwekhi yangoku ibandakanya:

• I-Ethernet ye-40G
• I-Ethernet ye-100G
• I-Ethernet ye-200G
• I-Ethernet ye-400G
• I-Ethernet ye-800G

Iintambo zefayibha ezimbini zendabuko azisebenzi kakuhle kwezi santya.

Iimfuneko zokuKhula

Iziseko zophuhliso kufuneka zixhase ulwandiso lwexesha elizayo ngaphandle kokufakelwa iintambo ezininzi.

Ukusasazwa Okukhawulezileyo

Izakhiwo ezinkulu zifuna iinkqubo zokufakela ezilula.

Iintambo ze-MPO fiber patch zijongana nazo zonke ezi ngxaki ngaxeshanye.

Ulwakhiwo lwentambo ye-MPO Fiber Patch

Intambo ye-MPO patch iqulathe izinto ezininzi ezibalulekileyo.

Isixhumi se-MPO

Isinxibelelanisi siquka:

• I-ferrule echanekileyo
• Izikhonkwane zesikhokelo
• Imingxunya yokulungelelanisa
• Indlela elayishwe entwasahlobo

Ezi zinto ziqinisekisa ukulungelelaniswa ngokuchanekileyo kwefayibha.

Iifayibha zeOptical

Iintlobo zefayibha eziqhelekileyo ziquka:

Ifayibha yeMowudi enye

• I-OS1
• I-OS2

Isetyenziselwa:

• Iikhonkco ezikude
• Izicelo zeTelecom
• Amaziko edatha amakhulu

Ifayibha yeMode ezininzi

• OM3
• OM4
• OM5

Isetyenziselwa:

• Uthumelo olufutshane olukhawulezayo oluhamba ngesantya esiphezulu
• Amaziko edatha eshishini
• Izixhobo zelifu

Amalungu Amandla

Ngokwesiqhelo yakhiwe nge:

• Intambo ye-Aramid (iKevlar)
• Ukuqinisa i-FRP

Ezi ziphucula amandla okutsalwa kunye nokuqina.

Ijakethi Yangaphandle

Izixhobo ezikhoyo ziquka:

• I-PVC
• I-LSZH
• I-OFNP
• I-OFNR

Iijakethi ze-LSZH ziyathandwa kakhulu ngenxa yeemfuno zokhuseleko lomlilo.

Iinketho ze-MPO Fiber Count

I-MPO ye-8-Fiber

Isetyenziswa rhoqo kwi:

• 40G SR4
• 100G SR4

Iingenelo:

• Iifayibha ezingasetyenziswanga ezincitshisiweyo
• Ukusebenza kakuhle kweendleko

I-MPO ye-Fiber eyi-12

Ngokwembali, lelona lungiselelo lidumileyo.

Izicelo ziquka:

• Iintambo zomqolo
• Uqhagamshelo lweziko ledatha
• Ukusasazwa kwe-40G yelifa

I-MPO ye-Fiber eyi-16

Yenzelwe uthungelwano lwesizukulwana esilandelayo.

Ixhasa:

• 400G SR8
• Uyilo lwe-Ethernet lwe-800G

I-MPO ye-24-Fiber

Ilungele:

• Ukudibanisa okuxineneyo
• Isiseko senethiwekhi esingundoqo
• Iindawo ezinkulu zamafu

Iindlela ze-MPO Polarity

I-polarity echanekileyo ibalulekile ukuze unxibelelwano lwefayibha luphumelele.

Indlela A

Uqwalaselo oluthe ngqo.

Iingenelo:

• Ukuphunyezwa okulula
• Isetyenziswa rhoqo kwiintambo ezicwangcisiweyo

Indlela B

Uqwalaselo olunqamlezileyo.

Isetyenziswa rhoqo kwi:

• Ii-optics ezihambelanayo
• Iinkqubo ze-Ethernet ezikhawulezayo

Indlela C

Ulungiselelo lwe-crossover oluphindwe kabini.

Ifanelekile kwizicelo ezithile ze-duplex.

Ukuqonda i-polarity kuthintela iimpazamo zokudlulisela kwaye kwenza kube lula ukugcinwa.

Iingenelo zeMPO Fiber Patch Cords kwiZiko leDatha

Iintambo zoxinzelelo oluphezulu

Isixhumi esinye se-MPO sinokuthatha indawo yee-duplex LC connections ezininzi.

Iingenelo ziquka:

• Ukuncipha kokuxinana kweerakhi
• Ukuhamba komoya okungcono
• Ulawulo oluphuculweyo lweentambo

Ukonga Indawo

Indawo yeziko ledatha ibiza kakhulu.

Izisombululo ze-MPO zivumela:

• Uxinano oluphezulu lwezibuko
• Ukusetyenziswa kweekhabhinethi ngendlela ephumelelayo
• Iindlela zekhebula ezinciphileyo

Ukufakwa Okukhawulezileyo

Xa kuthelekiswa nokufaka iintambo ezininzi ze-duplex patch nganye nganye, iinkqubo ze-MPO zinciphisa kakhulu ixesha lokufakwa.

Oku kunciphisa:

• Iindleko zabasebenzi
• Ubunzima bokufakelwa
• Iingozi zexesha lokungasebenzi

Ukukhula

Iziseko zophuhliso ze-MPO zinokuxhasa ngokulula ukuphuculwa kwexesha elizayo ukusuka:

• 10G ukuya kwi-40G
• 40G ukuya kwi-100G
• 100G ukuya kwi-400G
• Ukusuka kwi-400G ukuya kwi-800G

ngaphandle kokutshintsha yonke inkqubo yekhebula.

Ukusetyenziswa kwamandla okuncitshisiweyo

Unxibelelwano olusebenzayo lwe-optical luxhasa i-latency ephantsi yenethiwekhi kunye noyilo oluphuculweyo lokutshintsha amandla, nto leyo ephucula ngokungathanga ngqo ukusebenza kakuhle kwamandla.

Izicelo zentambo ye-MPO Fiber Patch kwiiZiko zeDatha

IiNethiwekhi zeSpine-Leaf

Amaziko edatha anamhlanje adla ngokusebenzisa uyilo lwe-spine-leaf.

Iintambo ze-MPO patch zibonelela:

• Uqhagamshelo lwe-bandwidth ephezulu
• Unxibelelwano olungasebenzi kakuhle
• Ukukhula okulula

Iintambo zeData Center Backbone

Ii-MPO trunks zisebenza njengeekhonkco zomqolo ezidibanisa:

• Iindawo eziphambili zokusasazwa
• Iindawo zokusasazwa kwezixhobo
• Iindawo zokusasazwa kweendawo

Iziseko zoPhuhliso lweKhompyutha yeLifu

Ababoneleli belifu bafuna umthamo omkhulu we-bandwidth.

Iinkxaso zeentambo ze-MPO:

• Iindawo ezisebenziseka kwi-intanethi
• Ikhompyutha esasazwe
• Amaqonga efu aqesha abantu abaninzi

IiKlasi ze-AI kunye neMachine Learning

Iinkqubo zoqeqesho lwe-AI zivelisa izithuthi ezininzi ukusuka empuma ukuya entshona.

Izisombululo ze-MPO zibonelela:

• Unxibelelwano lwe-GPU olukhawulezayo
• Ukulibaziseka okuphantsi
• Ukukhula okukhulu

IiNethiwekhi zeNdawo yokuGcina (iSAN)

Iintambo ze-MPO patch zinceda unxibelelwano phakathi:

• Uluhlu lweendawo zokugcina
• Iiseva
• Iinkqubo zokugcina idatha

ukuqinisekisa ukudluliselwa kwedatha okuthembekileyo ngesantya esiphezulu.

Iintambo zeMPO vs LC Fiber Patch

Uphawu	Intambo yePatch ye-MPO	Intambo yePatch ye-LC
Inani leeFayibha	IiFibers ezininzi	Iifayibha ezi-1-2
Uxinano	Phezulu kakhulu	Iphakathi
Isantya soFakelo	Ngokukhawuleza	Kancincana
Ulawulo lweeCable	Elula	Inzima Ngakumbi
Inkxaso ye-400G	Igqwesile	Inomda
Ukwanda kweZiko leDatha	Ibalasele	Iphakathi

Iintambo ze-LC patch zihlala zibalulekile ekunxibelelaneni kokufikelela-kwi-layer, ngelixa izisombululo ze-MPO zilawula iindawo ezinoxinano olukhulu.

Isikhokelo soKhetho lweNtambo yeFiber Patch yeMPO

Uhlobo lweFayibha

Khetha:

I-MPO yeModi enye

Eyona ilungele:

• Iikhampasi ezinkulu
• Amakhonkco okwakha phakathi
• Iziseko zonxibelelwano

I-MPO yeMode ezininzi

Eyona ilungele:

• Uqhagamshelo lwangaphakathi lweziko ledatha
• Iinethiwekhi ezikhawulezayo ezimfutshane

Inani leeFayibha

Khetha ngokusekelwe kuyilo lwenethiwekhi:

• 8F ye-40G/100G
• I-12F yokusetyenziswa kwemveli
• 16F ye-400G/800G
• 24F yoxinano oluphezulu kakhulu

Isini soMdibanisi

I-MPO yamadoda

Iqulethe izikhonkwane zesikhokelo.

I-MPO yabasetyhini

Iqulethe imingxunya yokulungelelanisa.

Ukuhambelana okufanelekileyo kubalulekile.

Iimfuneko zokulahlekelwa kukufakwa

Iintambo zepatch ze-MPO zePremium zihlala zifezekisa:

• Ukulahleka Okuqhelekileyo ≤0.75 dB
• Ukulahleka kwe-Elite ≤0.35 dB

Ukulahleka kokufakwa okuncinci kuphucula ukusebenza kwenethiwekhi iyonke.

Uhlobo lweJakethi

Kwizixhobo zanamhlanje, iijakethi ze-LSZH zihlala zikhethwa kuba:

• Velisa umsi omncinci
• Nciphisa ukukhutshwa kwetyhefu
• Ukuphucula ukuthotyelwa kokhuseleko

Iindlela Ezivelayo Zokunxibelelana KweZiko Ledatha le-MPO

Ukusasazwa kwe-Ethernet ye-400G

Ukwamkelwa kwe-400G kuyaqhubeka nokukhawulezisa kwihlabathi liphela.

Uqhagamshelo lwe-MPO-16 luye lwaba sisisombululo esithandwayo kwezi ndawo.

IiNethiwekhi ze-800G

Isizukulwana esilandelayo sezixhobo ze-hyperscale sixhomekeke ngakumbi kwitekhnoloji ye-MPO ukuxhasa iimodyuli ze-optical ze-800G.

Amaziko eDatha yobukrelekrele bokwenziwa

Imithwalo yemisebenzi ye-AI ifuna i-bandwidth enkulu phakathi kwamaqela e-GPU.

Uyilo olusekwe kwi-MPO lubonelela ngoxinano kunye nokukhula okufunekayo kwiziseko zophuhliso ze-AI.

Ulwandiso lweLifu leHyperscale

Ababoneleli abaphambili bamafu baqhubeka nokutyala imali eninzi kwiinkqubo zeentambo ze-optical ezinoxinano olukhulu, nto leyo ebangela imfuno yeentambo ze-MPO patch kwihlabathi liphela.

Ii-Optics ezipakishwe kunye

Iitekhnoloji zokutshintsha zexesha elizayo zinokudibanisa i-optics ngokuthe ngqo kunye ne-ASICs ezitshintshayo, zidale amathuba amatsha onxibelelwano oluphambili lwe-MPO.

Iindlela ezilungileyo zokufaka intambo ye-MPO Fiber Patch

Ukuphucula ukusebenza:

Gcina iiConnectors zicocekile

Ungcoliseko lothuli yenye yezona zinto ziphambili ezibangela ukulahleka kwamehlo.

Soloko uhlola kwaye ucoce izihlanganisi phambi kokuba uzifake.

Qaphela imida ye-Bend Radius

Kuphephe ukugoba kakhulu okunokunyusa ukuthomalalisa.

Qinisekisa iPolarity

Ukungahambelani kakuhle kwe-polarity kunokuthintela unxibelelwano ngokupheleleyo.

Sebenzisa Izixhobo Zokuvavanya Umgangatho

Yenza:

• Uvavanyo lokulahleka kokufakwa
• Uvavanyo lokulahleka kokubuyisela
• Ukuhlolwa kobuso bokuphela

ngaphambi kokugunyaziswa.

Phumeza ulawulo olufanelekileyo lweentambo

Sebenzisa iitreyi zekhebula kunye neenkqubo zokuhambisa umzila ukuze ugcine ulungelelwaniso kunye nokuhamba komoya.

Imibuzo ebuzwa qho

Imele ntoni i-MPO?

I-MPO imele iMulti-Fiber Push-On, umgangatho wesixhumi se-fiber optic esinoxinano oluphezulu.

Zingaphi iifayibha ezinokuxhaswa sisixhumi se-MPO?

Uqwalaselo oluqhelekileyo luqala kwiifayibha ezisi-8 ukuya kwezingama-72, kuxhomekeke kwisicelo.

Ngaba i-MPO ifanelekile kwiinethiwekhi ze-400G?

Ewe. I-MPO-16 kunye noqwalaselo oluhambelanayo lusetyenziswa kakhulu kwi-400G data center deployments.

Yintoni umahluko phakathi kwe-MPO kunye ne-MTP?

I-MTP yinguqulelo yokusebenza ephezulu yesixhumi se-MPO esinika iimpawu zoomatshini nezokukhanya eziphuculweyo.

Kutheni iintambo ze-MPO patch zithandwa kakhulu kwiindawo zolwazi?

Zibonelela ngoxinano oluphezulu, kulula ukukhulisa, ixesha lokufaka elincitshisiweyo, kunye nenkxaso kwiinethiwekhi zesantya esiphezulu zesizukulwana esilandelayo.

Isiphelo

Iintambo ze-MPO fiber patch ziye zaba yiteknoloji esisiseko kwiziseko zedatha zanamhlanje. Ukukwazi kwazo ukubonelela ngonxibelelwano lwe-optical oluxineneyo, ukuxhasa imigangatho ye-Ethernet ekhawulezayo kakhulu, kunye nokwenza lula ukuthunyelwa okukhulu kuzenza zibe yimfuneko kwiimeko zanamhlanje zelifu, i-AI, kunye ne-hyperscale.

Njengoko amaziko edatha eguqukela kwi-400G, 800G, kunye neenethiwekhi ze-terabit zexesha elizayo, itekhnoloji ye-MPO iya kuqhubeka nokudlala indima ephambili ekwenzeni iinkqubo zonxibelelwano lwe-optical ezikwaziyo ukwandiswa, ukusebenza kakuhle, kunye nokulungele ixesha elizayo. Imibutho etyala imali kwiintambo ze-fiber patch ze-MPO namhlanje izibeka kwindawo efanelekileyo yokuhlangabezana neemfuno ze-bandwidth zangomso ngelixa ikhulisa ukusebenza kakuhle kunye nokuguquguquka kweziseko.