Ubwino waukulu wa FTTH kuwala chingwe ndi:
1. Ndi netiweki yokhazikika.Kuchokera ku ofesi yapakati kupita kwa wogwiritsa ntchito, chapakati chikhoza kukhala chongokhala.
2. bandwidth yake ndi yotakata, ndipo mtunda wautali umagwirizana ndi ntchito yaikulu ya ogwira ntchito.
3. chifukwa ndi ntchito yopangidwa ndi kuwala kwa fiber, palibe vuto.
4. chifukwa bandwidth yake ndi yotakata, ma protocol omwe amathandizira ndi osinthika.
5. ndi chitukuko cha umisiri, ntchito ndi wathunthu apangidwa kuphatikizapo mfundo ndi mfundo, 1.25G ndi FTTH njira.
Kulumikiza mwachindunji kuwala kwa optical m'nyumba za ogwiritsa ntchito kulibe zoletsa pamtundu wake wa bandwidth, wavelength ndi mitundu yaukadaulo yotumizira.Ndizoyenera kuyambitsa mautumiki osiyanasiyana atsopano.Ndi njira yabwino kwambiri yochitira bizinesi yowonekera komanso njira yabwino kwambiri yopangira maukonde ofikira.
Awiri ofananaFTTH zingwe kuwalandi izi:
1.The yeniyeni dongosolo la FTTH m'nyumba inaimitsidwa kuwala chingwe (chophimba kuwala chingwe)
Oyenera mawaya amkati, ntchitoyo ndi yokhazikika komanso yodalirika;imapangidwa ndi ulusi waung'ono wopindika wopindika ndipo imakhala yolimba kwambiri yopindika;kumangako ndi kotetezeka komanso kodalirika, ndipo kungathe kuchitidwa ngati zingwe zamkuwa, ndipo sikungatheke kulephera kwa zomangamanga;chingwe chowunikira chimatha kuvula popanda zida, ndipo chingwe cha kuwala ndi chosavuta kukonza, mtengo wotsika mtengo;zingwe kuwala akhoza kuthetsedwa pa malo.
2. Chithunzi chodzithandizira chokha 8 chingwe cholumikizira mawaya (chingwe chotchinga)
Kapangidwe kakang'ono, kofewa komanso kosavuta kupanga, ndipo chingwe cha kuwala ndichosavuta kukonza;zigawo zoyimitsidwa ndi unit optical fiber zimasiyanitsidwa pakhomo la nyumba, ndipo unit ya kuwala imagwirizanitsidwa mwachindunji ndi nyumba, kuthetsa kufunikira kwa kusamutsidwa kwa chingwe chamkati ndi kunja;palibe chifukwa choyika mawaya olendewera ndi mbedza pakuyika, ndipo ntchito yomanga ndiyokwera kwambiri ndipo mtengo womanga umachepa Wochepa;oyenera kuyambitsa pamwamba pa zingwe za kuwala m'mabanja odziimira okha.
