Iintambo ze-FTTH (Fiber to the Home) zokulahla zenzelwe ngokukodwa ukuqhagamshela intambo ye-optical fiber ukusuka kwinethiwekhi yokusasaza ukuya kwindawo yomrhumeli. Nantsi isikhokelo sokufakelwa kwentambo ye-FTTH drop:

Ukuqonda intambo ye-FTTH Drop:

Iintambo ze-FTTH drop zihlala zinefayibha enye okanye ezingaphezulu ezijikelezwe ngamalungu okuqina kunye nesheya yangaphandle ekhuselayo.

Iintambo zokuwisa zidla ngokuba lula, ziguquguquka, kwaye zenzelwe ukuba zifakelwe lula kwiindawo ezahlukeneyo, ezifana nomoya, phantsi komhlaba, okanye ngaphakathi kwizakhiwo.

Ukulungiselela:

Cwangcisa indlela yokufaka, ucinga ngezinto ezinje ngomgama, imiqobo, kunye nokufikeleleka.

Qokelela zonke izixhobo ezifunekayo kunye nezinto ezifunekayo, kuquka intambo yokuwisa, ii-cable clamps, iibrakethi (zokufakelwa kwe-aerial), izihlanganisi, ukuvalwa kwe-splice (ukuba kufuneka i-splicing), kunye nezixhobo zokufakela.

Ufakelo:

Ukufakwa kwe-air erial:

Bopha intambo kwiipali zombane ezikhoyo okanye kwizakhiwo zokuxhasa usebenzisa ii-clamps zentambo okanye izibiyeli.

Qinisekisa ukuba iqine kakuhle ukuze uthintele ukugoba nokugcina indawo evulekileyo emhlabeni okanye kwezinye izithintelo.

Ukufakwa phantsi komhlaba:

Yemba umsele ecaleni kwendlela ecwangcisiweyo, uqinisekise ubunzulu nobubanzi obufanelekileyo ngokwemigaqo yendawo.

Beka intambo emseleni, ulumke ungagobi okanye ujijeke kabukhali.

Sebenzisa iteyiphu yokulumkisa okanye iimpawu ezingaphezulu kwentambo efihliweyo ukubonisa ukuba ikhona ukuze uyisebenzise kwixesha elizayo.

Ufakelo lwangaphakathi:

Yidlulise intambo kwi-conduit okanye kwiindlela zomdyarho wentambo apho kuyimfuneko.

Bopha intambo eludongeni okanye eluphahleni usebenzisa izibophelelo ezifanelekileyo.

Qinisekisa ukuba iintambo ezigobileyo zikwirediyasi egobileyo ecetyiswayo ukuthintela ukuncitshiswa okanye ukonakala kwesignali.

Ukupheliswa:

Lungisa iziphelo zentambo ngokususa isikhongozeli sangaphandle uze ususe naziphi na izitho ezinamandla ezingaphezulu.

Cima iifayibha ngezihlanganisi ezifanelekileyo ukusetyenziswa (umz., SC, LC, njl.njl.).

Landela izikhokelo zomenzi zokudibanisa kwaye uqinisekise ukucocwa nokujongwa ngokufanelekileyo kwezihlanganisi ukuze kuncitshiswe ukulahleka kwesiginali.

Uvavanyo kunye noQinisekiso:

Sebenzisa izixhobo zokuvavanya i-optical fiber ukuqinisekisa ukuthembeka nokusebenza kwentambo efakiweyo.

Yenza uvavanyo lwe-OTDR (Optical Time-Domain Reflectometer) okanye uvavanyo lokulahleka kokufakwa ukuze ujonge naluphi na ukuncipha kwesignali okanye iimpazamo.

Qinisekisa ukuba amandla esignali ayahlangabezana neemfuno ezifunekayo zoqhagamshelo oluthembekileyo.

Uxwebhu kunye nokuLebhelisha:

Gcina iirekhodi ezineenkcukacha zofakelo, kuquka iindlela zekhebula, iindawo zokuphelisa, kunye neziphumo zovavanyo.

Faka iilebheli kuzo zombini iziphelo zentambo yokuwisa ukuze kube lula ukugcinwa, ukusombulula iingxaki, kunye nokuchongwa kwexesha elizayo.

Ukucoca nokulungisa:

Buyisela naziphi na iindawo eziphazamisekileyo kwimeko yazo yokuqala, njengokugcwalisa imisele okanye ukususa inkunkuma.

Lahla inkunkuma ngokunenkathalo ngokwemigaqo yendawo.

Uhlolo lokugqibela kunye nokwamkelwa:

Yenza uhlolo lokugqibela ukuqinisekisa ukuba ufakelo luhlangabezana nayo yonke imigangatho kunye neenkcukacha ezifanelekileyo.

Sombulula naziphi na iingxaki okanye iziphene ezifunyenweyo ngexesha lokuhlolwa ngaphambi kokuba ugqibezele inkqubo yokufaka.

Ngokulandela la manyathelo, unokuqinisekisa ukuba ufakelo oluphumelelayo lwentambo ye-FTTH drop olubonelela ngonxibelelwano oluthembekileyo lwe-fiber optic kwiindawo zababhalisileyo.