Dabere na nhazi oge mmepe dị iche iche:
E kewara modul anya n'ụdị abụọ: PON optical modules na modul ngwa anya ọdịnala.
Mgbe ị na-eji modul ngwa anya ọdịnala: Ọnọdụ nnyefe mgbama ngwa anya bụ isi-na-isi (P2P: otu nnyefe gaa na otu), a na-eji modulu abụọ abụọ (dị ka TX13RX15 na TX15RX13), wee jiri otu eriri anya ma ọ bụ eriri anya abụọ maka ya. nnyefe (nke a nwere ike kewaa n'ime duplex ma ọ bụ simplex mode).
Optical eriri njikọ ọnwụ na-agụnye attenuation, dispersion, eriri njikọ ntinye ọnwụ, wdg Attenuation bụ tumadi n'ihi absorption nke ìhè ike site na-ajụ n'oge nnyefe usoro;Mgbasasa bụ n'ihi mmụba usu na-agbasa n'ihi ọnụego nnyefe dị iche iche nke ogologo wavelength anya.Modul ọdịnala nwere ogologo nnyefe ogologo, ruo 200km;n'ihi ihe na-eri ego, a na-ejikarị ya eme ihe na netwọk ịnweta, a na-ejikarị ya na netwọk azụ.
Mgbe ị na-eji modul optical PON, ụdị nnyefe nke akara ngosi anya bụ point-to-multipoint (P2MP: nwere ike ibunye ọtụtụ site na ODN), na anaghị eji modul ahụ na abụọ.Ọnwụ njikọ eriri anya gụnyere attenuation, mgbasa, ọnwụ nkewa nkewa ugboro ole, ọnwụ ntinye njikọ eriri anya, wdg;Ogologo nnyefe dị mkpụmkpụ karịa nke modul ọdịnala, ebe dị anya bụ naanị 20km;a na-ejikarị ya na netwọk ohere.
N'elu bụ nkọwa nke ọdịiche dị n'etiti PON ngwa anya modul na omenala ngwa anya modul wetara Shenzhen HDV photoelectric Technology Co., Ltd. The modul ngwaahịa mepụtara site na mkpuchi ụlọ ọrụ.ngwa anya eriri modul, Ethernet modul, ngwa anya eriri transceiver modul, ngwa anya eriri ohere modul, SSFP ngwa anya modul, naSFP ngwa anya eriri, wdg Ngwaahịa modul dị n'elu nwere ike inye nkwado maka ọnọdụ netwọk dị iche iche.Otu ọkachamara na R & D siri ike nwere ike inyere ndị ahịa aka na nsogbu teknụzụ, na otu ndị ahịa na-eche echiche na ndị ọkachamara nwere ike inyere ndị ahịa aka inweta ọrụ dị elu n'oge ndụmọdụ tupu oge na ọrụ mmepụta ihe.Nabata gịkpọtụrụ anyịmaka ụdị ajụjụ ọ bụla.
