Izintambo zokulahla ze-FTTH (Fiber to the Home) zenzelwe ngqo ukuxhuma ikhebula le-optical fiber kusuka kunethiwekhi yokusabalalisa kuya endaweni yobhalisile. Nasi umhlahlandlela wokufakwa kwekhebula le-FTTH drop:

Ukuqonda ikhebula le-FTTH Drop:

Izintambo zokulahla ze-FTTH ngokuvamile zakhiwa imicu eyodwa noma ngaphezulu ye-optical ezungezwe amalungu anamandla kanye ne-sheath yangaphandle evikelayo.

Izintambo zokudonsa amanzi ngokuvamile zilula, ziguquguquka, futhi zenzelwe ukufakwa kalula ezindaweni ezahlukene, njengezakhiwo zasemoyeni, ezingaphansi komhlaba, noma ezingaphakathi.

Ukulungiselela:

Hlela indlela yokufaka, ucabangela izici ezifana nebanga, izithiyo, kanye nokufinyeleleka.

Qoqa wonke amathuluzi nezinto ezidingekayo, okuhlanganisa ikhebula lokudonsa, ama-clamp ekhebula, ama-bracket (okufakwa emoyeni), izixhumi, ukuvalwa kwe-splice (uma kudingeka i-splicing), kanye nemishini yokufaka.

Ukufakwa:

Ukufakwa Kwasemoyeni:

Bopha ikhebula ezigxotsheni zosizo ezikhona noma ezakhiweni zokusekela usebenzisa ama-clamp noma ama-bracket ekhebula.

Qinisekisa ukuthi ingcindezi iqinile ngokwanele ukuze uvimbele ukugoba nokugcina indawo ivulekile emhlabathini noma kwezinye izithiyo.

Ukufakwa Ngaphansi Komhlaba:

Bamba umsele eceleni kwendlela ehleliwe, uqinisekise ukujula nobubanzi obufanele ngokwemithetho yendawo.

Beka ikhebula emseleni, uqaphele ukugwema ukugoba noma ukujika okubukhali.

Sebenzisa itheyiphu yokuxwayisa noma omaka ngaphezu kwentambo efihliwe ukuze ubonise ukuthi ikhona ukuze uyisebenzise esikhathini esizayo.

Ukufakwa Kwangaphakathi:

Dlulisa ikhebula ngepayipi noma imigwaqo yokugijima yekhebula lapho kudingeka khona.

Vikela ikhebula odongeni noma ophahleni usebenzisa izibambo ezifanele.

Qinisekisa ukuthi ukugoba kwekhebula kungaphakathi kwerediyasi yokugoba enconywayo ukuvimbela ukuncishiswa noma ukulimala kwesignali.

Ukuphela:

Lungisa iziphetho zekhebula ngokususa igobolondo langaphandle bese ususa noma yimaphi amalungu anamandla angaphezulu.

Qeda imicu ngezixhumi ezifanele ukusetshenziswa (isb., SC, LC, njll.).

Landela iziqondiso zomkhiqizi zokuxhuma futhi uqinisekise ukuhlanzwa okufanele nokuhlolwa kwezixhumi ukuze unciphise ukulahleka kwesiginali.

Ukuhlolwa Nokuqinisekiswa:

Sebenzisa imishini yokuhlola i-optical fiber ukuqinisekisa ubuqotho nokusebenza kwekhebula elifakiwe.

Yenza i-OTDR (Optical Time-Domain Reflectometer) noma izivivinyo zokulahlekelwa ukufakwa ukuze uhlole noma yikuphi ukuncishiswa noma amaphutha esignali.

Qinisekisa ukuthi amandla esignali ahlangabezana nezimfuneko ezidingekayo zokuxhumeka okuthembekile.

Imibhalo kanye nokulebula:

Gcina amarekhodi anemininingwane yokufakwa, okuhlanganisa imizila yekhebula, izindawo zokuqeda, kanye nemiphumela yokuhlolwa.

Faka amalebula kuzo zombili izinhlangothi zekhebula elidonsela phansi ukuze kube lula ukulungisa, ukuxazulula izinkinga, kanye nokuhlonza esikhathini esizayo.

Ukuhlanza Nokulungisa:

Buyisela noma yiziphi izindawo eziphazamisekile esimweni sazo sokuqala, njengokugcwalisa imisele noma ukususa udoti.

Lahla izinto ezilahliwe ngendlela efanele ngokuvumelana nemithetho yendawo.

Ukuhlolwa Kokugcina Nokwamukelwa:

Yenza ukuhlolwa kokugcina ukuqinisekisa ukuthi ukufakwa kuhlangabezana nazo zonke izindinganiso kanye nezincazelo ezifanele.

Lungisa noma yiziphi izinkinga noma ukushiyeka okutholakale ngesikhathi sokuhlola ngaphambi kokuqeda inqubo yokufaka.

Ngokulandela lezi zinyathelo, ungaqinisekisa ukufakwa kwekhebula le-FTTH eliphumelelayo elihlinzeka ngokuxhumeka okuthembekile kwe-fiber optic ezindaweni zababhalisile.