Umhlahlandlela wokuthenga ikhebula le-fiber optic kukusiza ukuthi wenze izinqumo ezinolwazi lapho ukhetha izintambo zokudlulisa idatha okusebenzayo nokuthembekile. Ngakolunye uhlangothi, izintambo ze-fiber optic zithumela ulwazi ngokukhanya, zinikeza isivinini esisheshayo kanye namabanga akude kunezintambo zethusi ezijwayelekile.

Izintambo ze-fibre optic ziwumgogodla wamanethiwekhi okuxhumana asheshayo anamuhla, anika amandla konke kusukela kumanethiwekhi e-5G kuya emadolobheni ahlakaniphile. Kodwa-ke, amanani azo ayahlukahluka kakhulu ngokusekelwe ezicini zobuchwepheshe, izimo zemakethe, kanye nezidingo zohlelo lokusebenza. Lo mhlahlandlela ophelele uchaza konke okudingeka ukwazi ngamanani ezintambo ze-fibre optic, kufaka phakathi izici zezindleko, izitayela zamanje, kanye namathiphu okonga imali.

Ubuza ngezintambo ze-ADSS ugxile kwikhwalithi enhle kanye nentengo. Ake ngikuchaze lokhu. Okokuqala, ukuthi ziyini izintambo ze-ADSS. Ziyizintambo ezizisekelayo ze-All-Dielectric ezisetshenziswa ekufakweni kwe-fiber optic ephezulu. Amaphuzu abalulekile lapha yikhwalithi kanye nentengo.

Ikhebula le-fiber optic elinamandla avamile lifaka ikhebula le-ADSS kanye ne-OPGW. Namuhla sizokhuluma ngomehluko phakathi kwazo: I-ADSS VS I-OPGW.

Ngibhala umhlahlandlela ophelele wezintambo ze-fiber optic zokungcwaba eziqondile. Ake siqale ngokuqonda ukuthi ziyini ngempela izintambo ze-fiber optic zokungcwaba eziqondile. Kusukela kulokho engikukhumbulayo, ziyizintambo ezenzelwe ukugqitshwa ngqo ngaphansi komhlaba ngaphandle kokudinga ipayipi. Lokho kwenza ukufakwa kusheshe futhi kushibhile, akunjalo?

Ngibhala ukuze ngidale umhlahlandlela wokuthenga ikhebula le-Ethernet. Ake siqale ngokukhumbula engikwaziyo ngamakhebula e-Ethernet. Kunezigaba ezahlukene, njenge-Cat5, i-Cat6, mhlawumbe eziphakeme. Ngayinye inejubane elihlukile kanye nobubanzi bomkhawulokudonsa. Bese kuba khona isici sokuvikela—ezinye izintambo zinezivikelo zokunciphisa ukuphazamiseka. Izinhlobo zezixhumi ziyi-RJ45, akunjalo? Futhi, ubude bekhebula bubalulekile; izintambo ezinde zingase zibe nokuwohloka kwesiginali. O, futhi kukhona isilinganiso sejakethi, njenge-PVC vs. plenum. Mhlawumbe ukusetshenziswa kwangaphandle vs. ngaphakathi? Mangingakhohlwa ukuthi ezinye izintambo zibambekile kanti ezinye ziqinile, okuthinta ukuguquguquka nokuqina.

Izintambo ze-fiber optic kanye ne-coaxial zombili zisetshenziselwa ukudlulisa idatha, kodwa zihluke kakhulu ngomklamo, ukusebenza, kanye nezinhlelo zokusebenza. Nasi ukuqhathanisa okuningiliziwe:

Ngibhala umhlahlandlela ophelele ngamabhokisi okuqeda i-Fiber. Ibhokisi Lokuqeda i-Fiber, noma i-FTB, lisetshenziswa kumanethiwekhi e-fiber optic ukuvala izintambo nokunikeza ukuxhumana. Kodwa angiqiniseki ngokuphelele ngayo yonke imininingwane. Ake ngicabange ngalesi sinyathelo ngesinyathelo.