Ka nts'etsopele e potlakileng ea mahlale le thekenoloji, theknoloji ea FTTH (Fiber To The Home) e phatlalalitsoe hohle, 'me China Telecom, China Mobile, China Unicom e sebelisa marang-rang a marang-rang a marang-rang a phethile phetisetso e kholo ea bathoONU(optical modem) e fetohile sesebelisoa se hlokahalang bakeng sa tikoloho ea marang-rang ea lapeng.The traditionalONUe amohela chip e kholo e kopantsoeng, e khetholloang ke potoloho e bonolo, tšebeliso e tlaase ea matla le ho tšepahala ho phahameng.ONUe hlolehile ho fihlela litlhoko tsa tlhahiso le bophelo ba batho, le mesebetsi e mengataONUe hlahile.
Multi-function ke engONU, joalo ka ha lebitso le bontša, ho thekenoloji ea pele ea modulation, e ekelitse tse ngata tse kang tšebeletso ea polokelo ea USB, V o IP (Voice over Internet Protocol IP based voice transmission), litšebeletso tsa CATV (Community Antenna Television), mesebetsi ea WIFI le lihlooho tse ling.
Shenzhen HDV Photoelectron Technology Ltd.(HDV) ke setsebiONUmoetsi oa thepa e boetse ke bohlale puisano mojule moetsi, khampani ya rona hona joale rekisa mefuta e fapaneng ya ka holimo le fatše thepa ea puisano, tse kang: faeba mecha ea litaba converter, Ethernet switjha,OLTthepa,ONUthepa le tse ling.Haeba u batla ho tseba haholoanyane ka theknoloji ea puisano, amohela ho ikopanya le rona neng kapa neng.
AC e nang le mefuta e mengata ea maqhubu a mabeliONUke HGU (home gateway unit) sehlahisoa se entsoeng ka mefuta e fapaneng ea tharollo ea FTTH, ho sebelisa lits'ebetso tsa FTTH tsa bajari ho fana ka phihlello ea khoebo ea data ho lits'ebeletso tsa polokelo ea USB, lits'ebeletso tsa phetiso ea lentsoe la V o IP le lits'ebeletso tsa CATV.ONUsehlahisoa se ipapisitse le theknoloji ea XPON e tsoetseng pele, e tsitsitseng, e theko e tlaase le e sebetsang hantle. 'Me e ka tšehetsa EPON le GPON mode automatic switching, ha e hokela ho EPON.OLTkapa GPONOLT, e khona ho lemoha le ho fetohela ho EPON le GPON mode.Support PPPOC / IPOE / static IP routing le bridging mode, tšehetsa IEEE802.11b/g/n/ac(2.4G le 5G WiFi) mode, lebelo la puisano la WiFi ho fihla ho 1200Mbps /s.E na le ts'epo e phahameng, taolo e bonolo, ho feto-fetoha ha maemo le boleng bo botle ba ts'ebeletso (QoS) boleng ba tiisetso, ho kopana le China Telecom passive optical network EPON theknoloji ea ho fihlella le ITU-TG.The 984.X's GPON Technical Standard.E leng se ka ikamahanyang le maemo. ho tikoloho ea hona joale e rarahaneng le e fetohang ea marang-rang.