Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
Ulimi
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
I. Imininingwane Yobuchwepheshe Nomklamo
Kulokhu kufakwa kwabantu abaningi, sisebenzise ikhebula lokusabalalisa elingu-144-core (G.657A2) elinejakethi eliphuzi le-LSZH (elingaba ngu-12-16 mm ububanzi). Ukwakhiwa kwale ndlu kuhlanganisa umklamo oyingqayizivele we-cascade enezigaba ezimbili (imicu engu-12 x ukuqhekeka okungu-12), okuqinisekisa ukusatshalaliswa okuhlelekile ngaphakathi kohlaka lokusabalalisa lwe-optical.
Izixhumi: Izixhumi ze-Simplex LC/UPC eziyi-144.
I-Polarity: Iqondile (i-Polarity A).
Isivikelo: Amasokisi adonswa ngamandla aphezulu (amehlo) adingekayo kuzo zombili izinhlangothi ukuze kuvikelwe izintambo ezithambile ngesikhathi sokuhamba okuqondile nokuvundlile.
II. Ukuqinisekiswa Kwekhwalithi: Ukuxazulula Amaphuzu Obuhlungu Okufakwayo
Iqaphela izingozi ekufakweni kwensimu yangempela, le phrojekthi iqalise ukulawulwa kwekhwalithi okuqinile ukuze kugwenywe izingibe ezivamile:
Ukuvikelwa Kokuqhekeka Okuqinisiwe: Ukuze kuqedwe ingozi yezixhumi eziphukile, okuyinto evamile ezindaweni ezinkulu zokufakwa, sithuthukise ubuqotho besakhiwo ezindaweni zokushintsha futhi sayala ukusetshenziswa kwemikhono yokuzivikela.
Ukulebula Okubonakala Kakhulu: Sixazulule izinkinga ezijwayelekile embonini ngokuphrinta okunciphisa ukushisa okungafundeki. Isixazululo sethu sisebenzisa ukuphrinta okuthuthukisiwe kokudlulisa ukushisa kuma-fiber numbering rings, ukuqinisekisa ukuthi yonke i-fiber iyabonakala ngokucacile ezimweni zesikhungo sedatha esiphansi.
III. Ubuchwepheshe Bokusungula Izinto Ezintsha Zobunjiniyela Bokusebenza Kahle Kokusetshenziswa
Ngokusekelwe kwimpendulo evela konjiniyela basensimini, sithuthukise izigaba zokugcina zokuhlanganisa ukuze sandise isivinini sokufakwa kwamakhabhinethi:
Inketho Yokuqhekeka Kwentambo Yeziphu: Ukufaka esikhundleni sezintambo ze-simplex ngazinye ngentambo ye-Zip-cord (embili-core) ekugcineni. Lokhu kugcina ukuguquguquka kwe-simplex ngenkathi kuvimbela ukuxhunywa kwentambo futhi kwenza kube lula ukuphatha.
Isixazululo Sokuncishiswa Kokushisa Esihlanganisiwe se-Simplex: Ukuhlanganisa izintambo ezimbili ze-simplex ngaphakathi kwepayipi elilodwa elihlanganisiwe lokunciphisa ukushisa endaweni yokuqhekeka. Lokhu "kuphathwa okuhlanganisiwe" kuvumela onjiniyela ukuthi baphathe ama-fiber pair ndawonye ngenkathi besebenzisa izimpawu ezinemibala noma ilebula yesibili ukuhlukanisa phakathi kwezintambo ezilinganayo nezingavamile, okunciphisa kakhulu amaphutha okuxhumana.
