Iyada oo horumarka degdega ah ee sayniska iyo tignoolajiyada, FTTH (Fiber To The Home) tignoolajiyada si weyn ayaa loo faafiyaa, iyadoo China Telecom, China Mobile, China Unicom seddex ka mid ah hawlwadeenada shabakada isgaadhsiinta ay dhamaystirtay hawlgelinta baaxadda weyn ee qaan-gaadhka ah, iyo sida ONU (optical). modem) wuxuu noqday qalab lagama maarmaan u ah deegaanka shabakada guriga. ONU-dhaqameedku wuxuu qaataa jajab isku dhafan oo ballaaran, kaas oo lagu garto wareegga fudud, isticmaalka awoodda hooseeya iyo kalsoonida sare ee isticmaalka shabakadaha ayaa noqda mid aad u adag, Dhaqanka ONU wuxuu awoodi waayay inuu daboolo baahiyaha wax soo saarka dadka iyo nolosha, waxaana la sameeyay ONU-ga shaqeeya ee badan.
Waa maxay ONU-yada kala duwan, sida magacaba ka muuqata, tignoolajiyada asalka ah ee wax-ka-beddelka, lagu daray qaar badan sida adeegga kaydinta USB, V o IP (Voice over Internet Protocol IP ku salaysan gudbinta codka) adeegga, CATV (Community Antenna Television) Adeegyada, Hawlaha WIFI iyo taxane kale.
Shenzhen HDV Photoelectron Technology Ltd. iyo wixi la mida
Noocan oo kale ah AC dual-frequency AC multi-functional ONU waa badeecada HGU (cutubka albaabka guriga) oo loogu talagalay xalal kala duwan oo FTTH ah, iyadoo la adeegsanayo codsiyada FTTH heerka-qaade si ay u bixiso marin u helka ganacsiga xogta adeegyada kaydinta USB, V o IP adeegyada gudbinta codka iyo Adeegyada CATV. Alaabta ONU waxay ku salaysan tahay qaan-gaadhka, xasilloon, kharash-ku-ool ah iyo tignoolajiyada XPON. Oo waxay taageeri kartaa EPON iyo GPON habka tooska ah, marka ay ku xirto EPON OLT ama GPON OLT, waxay si toos ah u ogaan kartaa oo u beddeli kartaa Habka EPON iyo GPON. Taageerada PPPOC / IPOE / habka IP static iyo isku xirka, taageer IEEE802.11b/g/n/ac (2.4G iyo 5G WiFi), heerka isgaarsiinta WiFi ilaa 1200Mbps / s. Waxay leedahay kalsooni sare, Maareynta fudud, dabacsanaanta qaabeynta iyo tayada adeegga wanaagsan (QoS) sifooyinka hubinta, si ay ula kulmaan Shiinaha Telecom shabakada indhaha ee EPON helitaanka tignoolajiyada iyo ITU-TG. Heerka farsamada 984.X ee GPON.