I te tere haere o te panonitanga matihiko puta noa i ngā ahumahi, kei te pāngia ngā pokapū raraunga e te tipu o te nui o ngā waka, ngā mahi rorohiko kapua, ngā tono matauranga horihori (AI), me ngā whakaritenga whatunga tere-teitei. Kei te piki haere te wero o ngā hanganga taura tuku iho e te hiahia mō te whānui o te hononga, te iti o te whakaroa, me te kiato o ngā tauranga.

Hei whakatutuki i ēnei hiahia, kei te whakamahia e ngā pokapū raraunga o ēnei rā Ngā Taura Pātaki Muka MPO hei wāhanga matua o ā rātou pūnaha taura hanganga. Mā te hangarau MPO ka taea te hono i ngā muka whatu maha mā te hononga kotahi, ka tino whakapai ake i te kiato o te taura me te whakangāwari ake i te whakatinanatanga me te whakahaere whatunga.

Mai i te 40G me te 100G Ethernet ki ngā hoahoanga 400G me te 800G hou, kua noho ko ngā taura muka MPO hei mea nui mō ngā pokapū raraunga tauine nui, ngā kaiwhakarato ratonga kapua, ngā puni hinonga, me ngā whakaurunga rorohiko AI.

Ka tūhuratia e tēnei aratohu whānui ngā taura muka MPO, tōna hanganga, ōna painga, ōna tono, ōna paearu whiriwhiri, me tōna tūranga ā muri ake nei i roto i te hanganga pokapū raraunga o te whakatupuranga e whai ake nei.

He aha te Taura Pātaki muka MPO?

He Taura Pātaki Muka MPO (Pāwhiri-Muka Maha) he huihuinga taura whatu kiato-teitei kei roto he maha ngā muka whatu e mutu ana me ngā hononga MPO i tetahi pito, i ngā pito e rua rānei.

He rerekē ki ngā taura LC, SC rānei tuku iho e tautoko ana i te muka kotahi, i te muka e rua rānei, ka taea e ngā hononga MPO te whakauru i ngā muka maha i roto i te atanga kotahi.

Ko ngā tau muka noa ko:

• 8 ngā muka
• 12 ngā muka
• 16 ngā muka
• 24 ngā muka
• 32 ngā muka
• 48 ngā muka
• 72 ngā muka

Ka whakaitihia e te hoahoa hononga MPO te wāhi taura, ā, ka tautokona hoki te tuku whatu whakarara tere-tiketike.

Te Mārama ki te Hangarau MPO me te MTP

He maha ngā tohunga e whakamahi tauutuutu ana i te MPO me te MTP, engari he rerekētanga kei reira.

Hononga MPO

Ko te MPO te hononga muka-maha paerewa o te ao e tautuhia ana e ngā paerewa IEC me TIA.

Kei roto i ngā āhuatanga:

• Tikanga raka pana-tō
• Te whakarārangi muka matotoru
• Ngā whirihoranga muka maha
• Hototahi ki ngā whatu whakarara

Hononga MTP

He putanga whakarei ake a MTP o te hangarau MPO i whakawhanakehia e US Conec.

Ko ngā painga ko:

• Te whakapai ake i te mahi ngaronga whakaurunga
• He roa ake te mau o te miihini
• Te pono o te hononga
• Hoahoa ferrule kua arotauhia

I te nuinga o ngā pokapū raraunga hou, he mea rongonui ngā hononga MTP mō ngā tono mahi-teitei.

He aha ngā take e hiahia ai ngā pokapū raraunga ki ngā taura muka MPO

He maha ngā wero e pā ana ki ngā pokapū raraunga o ēnei rā:

Te Whakanui i te Kiato o te Tauranga

Me uru ngā mano tini hononga tūmau ki roto i te wāhi whatanga iti.

Ngā Tere Whatunga Teitei Ake

Ko ngā paerewa whatunga o nāianei ko:

• 40G Ethernet
• 100G Ethernet
• 200G Ethernet
• 400G Ethernet
• 800G Ethernet

Ka kore e whai hua ngā taura muka takirua tuku iho i ēnei tere.

Ngā Whakaritenga Tauine

Me tautoko ngā hanganga i te whakawhānuitanga ā-muri, me te kore e nui te whakahou i ngā taura.

Te Whakatakotoranga Tere Ake

Ko ngā whakaurunga nui e hiahia ana kia māmā ake ngā tukanga tāutanga.

Ka arohia ēnei wero katoa e ngā taura muka MPO i te wā kotahi.

Hanganga o te Taura Patch muka MPO

He maha ngā wāhanga nui o te taura pātaki MPO.

Hononga MPO

Kei roto i te hononga:

• Ferrule tino tika
• Ngā pine ārahi
• Ngā kōhao whakarārangi
• Mekanika utaina-puna

Mā ēnei wāhanga ka tika te whakarārangi o te muka.

muka whatu

Ko ngā momo muka noa ko:

muka Aratau Kotahi

• OS1
• OS2

Whakamahia mō:

• Ngā hononga tawhiti
• Ngā tono waea
• Ngā pokapū raraunga nui

muka aratau maha

• OM3
• OM4
• OM5

Whakamahia mō:

• Tuku tere-poto-awhe
• Ngā pokapū raraunga umanga
• Ngā whakaurunga kapua

Ngā Mema Kaha

Ko te tikanga he mea hanga mai i:

• Miro Aramid (Kevlar)
• Whakakaha FRP

Ka whakapai ake ēnei i te kaha me te roa o te kume.

Koti o Waho

Ko ngā rauemi e wātea ana ko:

• PVC
• LSZH
• OFNP
• OFNR

Kei te piki haere te hiahia mō ngā koti LSZH nā runga i ngā whakaritenga haumaru ahi.

Ngā Kōwhiringa Tatau Muka MPO

MPO 8-Muka

E whakamahia whānuitia ana mō:

• 40G SR4
• 100G SR4

Ngā Painga:

• Kua whakaitihia ngā muka kāore i whakamahia
• Te whai huatanga o te utu

12-Muka MPO

Ko te whirihoranga tino rongonui i ngā wā o mua.

Kei roto i ngā tono:

• Waea tuara
• Ngā hononga pokapū raraunga
• Ngā whakatinanatanga tawhito o te 40G

MPO 16-Muka

I hangaia mō te whatunga o te whakatupuranga e whai ake nei.

Tautoko:

• 400G SR8
• Ngā hoahoanga Ethernet 800G

MPO muka-24

He pai mō:

• Te whakapiri matotoru
• Hanganga whatunga matua
• Ngā taiao kapua nui

Ngā Tikanga Polarity MPO

He mea nui te tika o te polarity mō te angitu o te whakawhitiwhiti kōrero muka.

Tikanga A

Whirihoranga tika.

Ngā Painga:

• Te whakatinanatanga māmā
• E whakamahia whānuitia ana i roto i ngā taura hanganga

Tikanga B

Whirihoranga whakawhiti.

E whakamahia pinepine ana i roto i:

• Ngā tirohanga whakarara
• Ngā pūnaha Ethernet tere-teitei

Tikanga C

Whakaritenga whakawhiti takirua.

He pai mō ngā tono takirua motuhake.

Mā te mārama ki te polarity ka ārai i ngā hapa tuku, ka māmā ake hoki te tiaki.

Ngā Painga o ngā Taura Patch muka MPO i roto i ngā Pokapū Raraunga

Waea Matotoru-Teitei

Ka taea e te hononga MPO kotahi te whakakapi i ngā hononga LC takirua maha.

Ko ngā painga ko:

• Te whakaiti i te kikī o ngā whata
• He pai ake te rere o te hau
• Te whakahaere taura kua whakapaitia

Te Penapena Wāhi

He utu nui te wāhi pokapū raraunga.

Mā ngā otinga MPO ka taea:

• Teitei ake o te kiato o te tauranga
• He pai ake te whakamahinga o ngā kāpata
• Ngā ara taura kua whakaitihia

Tāutanga Tere

Ki te whakatauritea ki te tāuta takitahi i ngā taura papaki takirua, ka tino whakaitihia e ngā pūnaha MPO te wā whakatinanatanga.

Ka whakaitihia e tēnei:

• Ngā utu mahi
• Te uaua o te tāutanga
• Ngā mōrearea wā kore mahi

Te Whakawhanuitanga

Ka taea e ngā hanganga MPO te tautoko ngāwari i ngā whakapainga ā muri ake nei mai i:

• 10G ki te 40G
• 40G ki te 100G
• 100G ki te 400G
• 400G ki te 800G

me te kore e whakakapi i te pūnaha taura katoa.

Te Whakaiti i te Whakamahinga Mana

Ka tautokohia e ngā hononga whatu whai hua te whakaroa o te whatunga me te whakapai ake i ngā hoahoa whakawhiti, ka whakapai ake i te whai huatanga o te pūngao.

Ngā Taupānga Taura Papaki muka MPO i roto i ngā Pokapū Raraunga

Ngā Whatunga Rau Tuaiwi

He mea noa te whakamahi i ngā hoahoa rau-tuarā i ngā pokapū raraunga o ēnei rā.

Ka whakaratohia e ngā taura papaki MPO:

• Ngā hononga whānui-teitei
• Whakawhitiwhiti kōrero iti-roa
• Te whakawhanuitanga māmā

Waea Tuara o te Pokapū Raraunga

Ka mahi ngā pūtake MPO hei hononga tuara e hono ana i:

• Ngā rohe tohatoha matua
• Ngā wāhi tohatoha taputapu
• Ngā rohe tohatoha rohe

Hanganga Rorohiko Kapua

He nui te kaha o te whānui o te hononga e hiahiatia ana e ngā kaiwhakarato kapua.

Ka tautokohia e ngā taura MPO:

• Ngā taiao mariko
• Rorohiko tohatoha
• Ngā tūāpapa kapua maha-kainoho

Ngā Rōpū Ako Mīhini me te AI

He nui te rere o te waka mai i te rāwhiti ki te hauauru nā ngā pūnaha whakangungu AI.

Ka whakaratohia e ngā otinga MPO:

• Hononga GPU tere-teitei
• Whakaroa iti
• Te whakawhanuitanga nui

Whatunga Rohe Rokiroki (SAN)

Mā ngā taura pāti MPO ka taea te hono i waenga i:

• Ngā rarangi rokiroki
• Ngā Tūmau
• Ngā pūnaha tārua

te whakarite i te whakawhiti raraunga tere-tiketike pono.

Ngā Taura Patch muka MPO me LC

Āhuatanga	Taura Pāti MPO	Taura Pāti LC
Tatau muka	Ngā muka maha	1-2 muka
Kiato	Tino Teitei	Waenga
Tere Tāutanga	Tere	Pōturi ake
Whakahaere Taura	Ngāwari ake	He Uaua Ake
Tautoko 400G	Tino pai	He iti noa iho
Te Tauine o te Pokapū Raraunga	Tino pai	Waenga

He mea nui tonu ngā taura papaki LC mō te hononga paparanga urunga, ko ngā otinga MPO ia te mea nui mō ngā taiao tuara kiato teitei.

Aratohu Kōwhiringa Taura Papaki muka MPO

Momo muka

Kōwhiria:

Aratau Kotahi MPO

Pai rawa atu mō:

• Ngā puni nui
• Ngā hononga hanga-ā-roto
• Ngā hanganga whakawhitiwhiti kōrero

MPO Aratau Maha

Pai rawa atu mō:

• Ngā hononga ā-roto o te pokapū raraunga
• Ngā whatunga tere-rahi mō te tawhiti poto

Tatau muka

Tīpakohia i runga i te hoahoa whatunga:

• 8F mō te 40G/100G
• 12F mō ngā whakatinanatanga tuku iho
• 16F mō te 400G/800G
• 24F mō te kiato tino tiketike

Ira Tangata Hononga

MPO tāne

Kei roto ngā pine ārahi.

MPO Wahine

Kei roto ngā kōhao whakarārangi.

He mea nui te whakataurite tika.

Ngā Whakaritenga Ngaronga Whakauru

Ko ngā taura papaki MPO Premium e tutuki ai:

• Ngaronga Paerewa ≤0.75 dB
• Ngaronga Tino Pai ≤0.35 dB

Ka pai ake te mahi whānui o te whatunga mā te iti o te ngaronga whakaurunga.

Momo koti

Mō ngā whare hou, he maha ngā wā e pai ake ai ngā koti LSZH nā te mea:

• Whakaitihia te paowa
• Whakaitihia ngā tukunga paitini
• Whakapai ake i te tutuki i ngā whakaritenga haumaru

Ngā Auahatanga Hou o te Hononga Pokapū Raraunga MPO

Te Whakatakotoranga Ipurangi 400G

Kei te tere haere tonu te whakamahi i te 400G puta noa i te ao.

Kua noho te hononga MPO-16 hei otinga pai mō ēnei taiao.

Whatunga 800G

Ko te whakatupuranga hou o ngā whare tauine nui e whakawhirinaki ana ki te hangarau MPO hei tautoko i ngā kōwae whatu 800G.

Ngā Pokapū Raraunga Matauranga Horihori

He nui te whānui o te hononga e hiahiatia ana i waenga i ngā tautau GPU mō ngā kawenga mahi AI.

Mā ngā hoahoanga e hangai ana ki te MPO ka whakaratohia te kiato me te tauine e hiahiatia ana mō ngā hanganga AI.

Whanuitanga Kapua Tauine Nui

Kei te haere tonu te haumi nui a ngā kaiwhakarato kapua matua ki ngā pūnaha taura whatu kiato-teitei, e akiaki ana i te hiahia mō ngā taura papaki MPO puta noa i te ao.

Ngā Tirohanga Whānui kua Tākaihia

Tērā pea ka whakauruhia tika ngā whatu ki ngā ASIC whakawhiti e ngā hangarau whakawhiti ā muri ake nei, ka waihanga i ngā whai wāhitanga hou mō te hononga MPO matatau.

Ngā Tikanga Pai mō te Tāutanga Taura Papaki muka MPO

Hei whakanui ake i te mahi:

Puritia kia Ma ngā Hononga

Ko te poke o te puehu tētahi o ngā tino take o te ngaronga o te tirohanga.

Tirohia me te horoi i ngā hononga i ngā wā katoa i mua i te tāutanga.

Tirohia ngā rohenga o te pūtoro piko

Āta karohia te piko nui rawa, kei whakaititia ai te kaha o te hiko.

Manatokohia te Polarity

Ka taea e te polarity hē te aukati katoa i te whakawhitiwhiti kōrero.

Whakamahia ngā taputapu whakamātautau kounga

Mahi:

• Whakamātautau ngaronga whakaurunga
• Whakamātautau ngaronga whakahoki
• Tirotiro pito-mata

i mua i te whakatūnga.

Whakatinanahia te Whakahaere Taura Tika

Whakamahia ngā paepae taura me ngā pūnaha ara hei pupuri i te whakaritenga me te rere o te hau.

Ngā Pātai Auau

He aha te tikanga o te kupu MPO?

Ko te MPO he whakarāpopototanga mō te Multi-Fiber Push-On, he paerewa hononga muka whatu kiato-teitei.

E hia ngā muka ka taea e te hononga MPO te tautoko?

Ko ngā whirihoranga noa kei waenga i te 8 ki te 72 muka, kei runga i te tono.

He pai te MPO mō ngā whatunga 400G?

Āe. E whakamahia whānuitia ana te MPO-16 me ngā whirihoranga e pā ana ki ngā whakatinanatanga pokapū raraunga 400G.

He aha te rerekētanga i waenga i te MPO me te MTP?

Ko te MTP he putanga mahi tino pai o te hononga MPO e tuku ana i ngā āhuatanga ā-pūkaha me te ā-whatu kua whakarei ake.

He aha i rongonui ai ngā taura pāti MPO i roto i ngā pokapū raraunga?

He nui ake te mātotoru, he māmā ake te tauine, he poto ake te wā tāutanga, me te tautoko mō ngā whatunga tere-nui o te whakatupuranga e whai ake nei.

Whakamutunga

Kua noho ngā taura muka MPO hei hangarau taketake mō ngā hanganga pokapū raraunga hou. Nā tō rātou kaha ki te whakarato hononga whatu kiato-teitei, ki te tautoko i ngā paerewa Ethernet tere-tino teitei, me te whakahaere i ngā whakatinanatanga nui, he mea nui rawa atu ēnei i roto i ngā taiao kapua, AI, me te hyperscale o ēnei rā.

I te whanaketanga o ngā pokapū raraunga ki ngā whatunga 400G, 800G, me ngā whatunga terabit ā muri ake nei, ka whai wāhi tonu te hangarau MPO ki te whakahohe i ngā pūnaha whakawhitiwhiti whatu ka taea te whakawhanui, te whai hua, me te rite mō te heke mai. Ko ngā whakahaere e haumi ana ki ngā taura muka MPO i ēnei rā kei te whakarite i a rātou anō ki te whakatutuki i ngā tono whānui o āpōpō me te whakanui ake i te pai o te mahi me te ngāwari o ngā hanganga.