Mtundu wa chingwe cha MPO / MTP Fiber optic patch, cholumikizira chachimuna ndi chachikazi, polarity

Pakuchulukirachulukira kwa makina olumikizirana othamanga kwambiri komanso okwera kwambiri, cholumikizira cha MTP / MPO cholumikizira ndi chojambulira cha fiber ndi njira zabwino zokwaniritsira zofunikira zamawaya apakati pa data.Chifukwa cha ubwino wawo wa ma cores ambiri, voliyumu yaying'ono komanso kufalikira kwakukulu.

Chingwe cha MPO Fiber optic patch chimapangidwa ndi cholumikizira cha MPO ndi chingwe cholumikizira CHIKWANGWANI.Mitundu yolumikizira MPO imasiyanitsidwa ndi IEC 61754-7 ndi zinthu zingapo: kuchuluka kwa ma cores (kuwerengera kuchuluka kwa kuwala kwa fiber), mutu wachikazi wamphongo (wamkazi wamwamuna), polarity (kiyi), mtundu wopukutira (PC kapena APC).

Ndi manambala ati a fiber core a MPO?

Pakalipano, zigawo zothetsa fakitale za zolumikizira za MPO zimatha kukhala ndi 6 mpaka 144 ulusi wamagetsi, pomwe 12 ndi 24 zolumikizira zazikulu za MPO ndizofala kwambiri.Malinga ndi IEC-61754-7 ndi EIA / TIA-604-5 (FOCIS 5), 12 Fibers optical ulusi nthawi zambiri amakonzedwa mu ndime imodzi, yomwe imatha kuthandizira mizati imodzi kapena zingapo za ulusi wa kuwala mu cholumikizira chomwecho cha MPO.Malinga ndi kuchuluka kwa ma cores mu cholumikizira, amagawidwa kukhala gawo limodzi (12 cores) ndi magawo angapo (24 cores kapena pamwambapa).Chingwe cha 40G MPO-MPO Fiber optic patch nthawi zambiri chimatenga pulagi-in 12 core MPO multimode;Chingwe cha 100G MPO-MPO Fiber optic patch nthawi zambiri chimatenga pulagi-in 24 ya MPO.Pakali pano, pali mitundu 16 ya mzere umodzi wa optical fiber array pamsika, womwe ukhoza kugawidwa m'mizere ingapo kuti apange ma cores 32 kapena kupitilira apo.16 / 32 Fibers MPO optical fiber connector idzakhala njira yabwino yothetsera kuchedwa kochepa komanso kufalitsa kwapamwamba kwambiri kwa m'badwo wotsatira wa 400G network.

Mwamuna ndi mkazi a MPO Connector

MPO optic CHIKWANGWANI cholumikizira chimaphatikizapo CHIKWANGWANI chamawonedwe, m'chimake, lumikiza msonkhano, mphete zitsulo, pini (pini pini), fumbi chipewa, etc. pini gawo lagawidwa mwamuna ndi mkazi.Cholumikizira chachimuna chimakhala ndi zikhomo ziwiri, pomwe cholumikizira chachikazi sichimapini.Kulumikizana pakati pa zolumikizira za MPO kumalumikizidwa molondola kudzera m'mapini, ndipo zolumikizira ziwiri za MPO zolumikizidwa wina ndi mnzake ziyenera kukhala zazimuna ndi mkazi.

MPO polarity:

Mtundu A: nsonga za fiber pa malekezero onse a jumper zimakonzedwa mofanana, ndiye kuti 1 pa mapeto ena amafanana ndi 1 pamapeto ena, ndipo 12 pa mapeto ena amafanana ndi 12 pa mapeto ena.Makiyi omwe ali mbali zonse ziwiri amatsutsana, ndipo makiyi apamwamba amafanana ndi makiyi pansi.

Mtundu B (mtundu wa interleaved): ma fiber cores pa malekezero onse a jumper amakonzedwa mosiyana, ndiye kuti 1 pa mapeto ena amafanana ndi 12 pa mapeto ena, ndipo 12 pa mapeto ena amafanana ndi 1 pamapeto ena.Makiyi olowera kumapeto onse awiri ndi ofanana, ndiye kuti, makiyi mmwamba amafanana ndi makiyi mmwamba, ndipo makiyi pansi amafanana ndi makiyi pansi.

Mtundu C (mtundu wolumikizirana): cholumphira cha MPO cha mtundu C ndi malo oyandikana nawo omwe amawoloka, ndiye maziko a 1 kumapeto kwina kumafanana ndi 2 kumapeto kwina, ndipo pachimake 12 kumapeto kwina kumafanana ndi 11 mbali inayo. TSIRIZA.Makiyi olowera kumapeto onse awiri amatsutsananso, ndipo makiyi apamwamba amafanana ndi makiyi pansi.

Kodi MTP ndi chiyani?

MTP ndi "multifiber termination push on", yomwe imapangidwa ndi US Conec.Imawongolera kuchepetsedwa ndi Kusinkhasinkha pa cholumikizira chokhazikika cha MPO ndipo imakhala ndi magwiridwe antchito apamwamba.Kunja, palibe kusiyana pakati pa MPO ndi MTP zolumikizira.Ndipotu, n'zogwirizana kwathunthu ndipo zimagwirizana wina ndi mzake.

MPO / MTP kuwala CHIKWANGWANI cholumikizira ndi kuwala CHIKWANGWANI jumper amapereka yosavuta komanso yosavuta kusamalira kuwala CHIKWANGWANI cabling njira.Amagwiritsidwa ntchito kwambiri mu FTTH ndi malo opangira data omwe amafunikira mizere yophatikizika yophatikizika yama fiber.Zitha kukhala chinthu chofunikira kwambiri pakumanga malo a data a 5G mtsogolomo.