Ikhebula le-Blown Fiber Optic Cable elihlanganisiwe le-Micro Cable le-Metropolitan Network

Le ntambo ye-fiber optic evuvukile iyintambo encane eqiniswayo engasinsimbi futhi engavikelwe emoyeni. Ingadonswa noma ivuvulwe emoyeni epayipini elivikelayo langaphandle elibekwe, bese ivuvulwa emoyeni intambo encane epayipini elincane.

Incazelo

I-Feiboer GCYFY iyikhebula le-fiber optic elivuvukile eliyisakhiwo seshubhu esingenansimbi, esingavikelwe futhi esinomucu oqinile. Kulula ukugoba uma ubekwa ngomoya ngenxa yobubanzi balo obuncane, isisindo esincane kanye nobunzima obuphakathi.

Le ntambo ifanele ukwakhiwa emapayipini enethiwekhi yedolobha elinabantu abaningi, futhi igweme ukumba okubhubhisayo esikhathini esidlule.

Isicelo

Inethiwekhi yomgogodla, Inethiwekhi yendawo yedolobha elikhulu, Inethiwekhi yokufinyelela

Izici

Umklamo we-low friction coefficient sheath kanye nezinto zokwakha kuqinisekisa ibanga elide lokushaya umoya

Zonke izakhiwo ezingezona ezensimbi, ngakho-ke azikho izidingo zokusekela phansi

Kulula ukugoba, ukubeka nokusebenza ngobubanzi obuncane, isisindo esincane

Sebenzisa ngokugcwele izinsiza zamapayipi, ukwakhiwa okusheshayo kwendlela yokubeka umoya ovunguzayo

Londoloza izindleko zokuhlanganisa nokuphatha ukusabalalisa

Le ntambo ye-microduct fiber iyintambo ye-unitube engeyona eyensimbi. Ingadonswa noma ivuthelwe emoyeni epayipini elincane elikhona, okuthuthukisa ukusebenza kahle kwepayipi.

Incazelo

I-Feiboer GCXFY iyikhebula eliphakathi le-unitube microduct fiber elivuthelwa umoya. Imicu ye-optical ifakwa epayipini elikhululekile le-modulus ephezulu. Ingxube yokugcwalisa ipayipi igcwaliswa epayipini eliphakathi ukuze kuvikelwe imicu. Ngaphezu kwalokho, ungqimba lwentambo ye-aramid luzungeze i-unitube njengelungu lamandla.

Ikhebula le-micro fiber elivuthelwa ngomoya livumela ukusika amapayipi noma kuphi nanoma nini ukuze lisatshalaliswe, futhi ngaphandle kwethonya kwezinye izintambo ngesikhathi esifanayo. Ngenxa yalokho, lisindisa izindleko eziningi ekwakheni nasekuhlanganiseni amalunga. Ngamafuphi, leli khebula livame ukusetshenziswa ezakhiweni zomoya ezivuthela inethiwekhi yokufinyelela.

Isicelo

Amanethiwekhi e-FTTH, amanethiwekhi endawo yeMetropolitan kanye namanethiwekhi e-Backbone

Izici

Ixhuma igatsha lokusabalalisa kanye nendawo yokufinyelela yomsebenzisi wokugcina

Kulula ukuyisebenzisa ukuze uyishintshe ngekhebula elisha

Ububanzi obuncane kanye nesisindo esincane kunikeza ukusebenza okuhle komoya

Yonga izindleko zokwakha kanye nokuhlanganisa imishini

Indlela yokubeka izinto ngezigaba inciphisa izindleko zokutshalwa kwezimali kokuqala

I-tube filling compound kanye ne-aramid yarn inikeza isivikelo esihle kakhulu semicu ye-optical

Le fibre esebenza kahle kakhulu efakwe umoya ine-fiber optical engu-2-12 core single mode phakathi kwezinto ze-resin zokwelapha i-UV. Futhi ngaphandle kukhishwa i-sheath ekhethekile ephansi yokungqubuzana.

Incazelo

I-Feiboer EPFU (iyunithi yefayibha yokusebenza ethuthukisiwe) iyiyunithi yekhebula le-fiber optic eliqhutshwa umoya. Isetshenziswa kunethiwekhi yomsebenzisi wokugcina nge-air cable blower ephathwayo esuka endaweni yokusabalalisa ifayibha endleleni eya emakhaya.

I-fibre bundle yale ntambo yakhiwa ngokuhlanganisa i-optical fiber noma ama-filler abe yi-resin ezwela ukukhanya ngendlela ethile. Futhi ngaphandle kukhishwa i-sheath ekhethekile ephansi yokungqubuzana.

Isicelo

Ikhebula lokufinyelela le-FTTH phakathi kwendawo yokusabalalisa kanye nebhokisi lolwazi lwe-multimedia lomsebenzisi wokugcina

Izici

Usayizi omncane, isisindo esincane

Kulula ukuyifaka ngomshini wokushaya umoya wekhebula eliphathwa ngesandla

Iyahambisana nemishini yomoya ejwayelekile embonini

I-fibre ye-G.657A2 ene-radius encane egobayo, efanelekile ukusetshenziswa kwezintambo zangaphakathi

Ukungqubuzana okuphansi kanye ne-resin sheath kuqinisekisa ukusebenza okuhle komoya ovunguzayo

Ukwakhiwa Okusha eshedini, i-micro fiber evuthelwa ngomoya ethuthukisa ukusebenza kokuvuthela.

Ukulawulwa kobuchwepheshe obukhethekile, ukushaywa komoya ngefayibha kuvimbela ukugoba kwefomu le-sheath ngesikhathi sokufakwa.

Ibhalansi yobude befayibha enembile, ukusebenza okuzinzile kwemishini kanye nokushisa.

Ukubuka Konke Komkhiqizo

I-Feiboer ibilokhu izinikele ekuthuthukiseni nasekukhiqizeni i-fiber air blowing. Kuze kube manje, sikhiqize izinhlobo ezahlukene zekhebula ezivuthelwa umoya, ngokuthi, ikhebula le-optic air blowed kanye nekhebula le-micro fiber optic elivuthelwa umoya yimikhiqizo eyinhloko.

Izinzuzo Zomkhiqizo

Ukwakhiwa Okusha emphethweni, okuthuthukisa ukusebenza kokuvunguza.

Ukulawulwa kobuchwepheshe okukhethekile, kuvimbela ukugoba kwefomu lesikhumba ngesikhathi sokufakwa.

Ibhalansi yobude befayibha enembile, ukusebenza okuzinzile kwemishini kanye nokushisa.

Ishubhu elikhululekile elikhethekile eliyinkimbinkimbi, linciphisa ukuncishiswa kweshubhu ekushiseni okubandayo.

Amazinga

Ngaphandle kokuthi kuchazwe ngenye indlela kule ncazelo, zonke izidingo kufanele zihambisane kakhulu nezincazelo ezilandelayo ezijwayelekile.

I-Optical fibre ....ITU-T G.652D、G657、IEC 60793-2-50

Ikhebula le-Optical....IEC 60794-5.IEC 60794-1-2