Amakhabethe ama-fiber we-Optimical asephenduke umgogodla wezinhlelo zanamuhla zokuxhumana. Ukusebenza nokuqina kwalezi zintambo kubalulekile ekuthembekeni nasezingeni lamanethiwekhi okuxhumana. Izinto ezisetshenziswe kulezi zintambo zidlala indima ebalulekile ekuqinisekiseni ukuthi zingamelana nezimo ezinzima futhi zinikeze ukuhanjiswa okuzinzile ngaphezulu kwezikhathi ezeluliwe.
Enye yezinto ezinjalo ezazithola ukunakwa embonini yi-polybutylene terephthalate (pbt). Izinto ze-PBT zinikeza izakhiwo ezinhle kakhulu zemishini, zikagesi, nezenzile ezibenza zilungele ukusetshenziswa kwizintambo ze-fiber optical. Enye yezinzuzo ezisemqoka zezinto ze-PBT yizinga lwazo aphansi umswakama, onomthelela omkhulu ekuzinweni nokuqina kwezintambo.
Ukufakwa komswakama kwamakhebuli kungaholela ezinkingeni ezahlukahlukene, kufaka phakathi i-attinuation yesiginali, isisindo sekhebula, futhi sehlile amandla ashubile. Umswakama ungabangela nokugqwala nokulimala kwentambo ngokuhamba kwesikhathi. Kodwa-ke, izinto ze-PBT zibonisa isilinganiso esiphansi sokufakwa kwamanzi, okusiza ukunciphisa lezi zinkinga futhi kuthuthukise ukuqina okuphelele nokuqina kwezintambo.
Ucwaningo luye lwabonisa ukuthi izinto ze-PBT zingadonsa njengezinkulungwane ezingama-0,1% umswakama ngaphansi kwezimo ezijwayelekile. Lesi silinganiso esiphansi sokutholwa komswakama sisiza ukugcina izakhiwo zekhebula nezikagesi zekhebula ngokuhamba kwesikhathi, ukuvimbela ukonakala noma ukulimala kwekhebula. Ngokwengeziwe, izinto ze-PBT zihlinzeka ngokumelana kahle kwamakhemikhali, imisebe ye-UV, namazinga okushisa aphezulu, okwenza ngcono ukuqina kokuqina kwentambo nokusebenza.
Ekuphetheni, isilinganiso esiphansi sokufakwa komswakama kwezinto ze-PBT zezinto ze-PBT zibenza babe yikhethelo elihle lokusetshenziswa kumakhebudef fiber optical fiber. Ngokuhlinzeka ngokuqina okuthuthukile nokuqina, izinto ze-PBT zingasiza ekuqinisekiseni ukusebenza okuthembekile kwamanethiwekhi okuxhumana. Njengoba isidingo sezinhlelo ezisezingeni eliphakeme sezokuxhumana ziqhubeka nokukhula, ukusetshenziswa kwezinto ze-PBT zezinto kulindeleke ukuthi kwandise, okwenza kube yizinto ezithembisayo zomkhakha wamakhebula.
Isikhathi sePosi: Apr-24-2023