ozi

5G bụ teknụzụ nzikọrịta ozi ọgbọ nke ise, nke ejiri mara ogologo wavelength milimita, ultra wideband, ultra-high speed, and ultra-low latency.1G enwetala nkwurịta okwu olu analog, na nwanne nwoke nke okenye enweghị ihuenyo ma nwee ike ịkpọ oku ekwentị;2G enwetawo digitization nke nkwurịta okwu olu, na igwe na-arụ ọrụ nwere obere ihuenyo nke nwere ike izipu ozi ederede;3G enwetala mgbasa ozi mgbasa ozi karịrị ụda na onyonyo, na-eme ka ihuenyo buru ibu maka ikiri ihe onyonyo;4G enwetala ohere ịntanetị dị elu dị na mpaghara, yana nnukwu ekwentị ekwentị nwere ike ilele vidiyo dị mkpirikpi, mana mgbaàmà ahụ dị mma n'obodo mepere emepe yana ndị dara ogbenye n'ime ime obodo.1G ~ 4G na-elekwasị anya na nkwurịta okwu dị mma na nke ọma n'etiti ndị mmadụ, ebe 5G ga-eme ka njikọ nke ihe niile dị n'oge ọ bụla, n'ebe ọ bụla, na-ekwe ka ụmụ mmadụ nwee ike ịtụ anya nsonye mmekọrịta na ihe niile dị n'ụwa site na nkwanye ndụ na-enweghị oge dị iche.

Ọbịbịa nke oge 5G na iwebata teknụzụ Massive MIMO emeela ka usoro atọ dị na mmepe nke antennas ọdụ ọdụ 5G:
1) Mmepe nke antennas na-agafe agafe kwupụta antennas na-arụ ọrụ;
2) Fiber optic nnọchi feeder;
3) A na-ejikọta RRH (isi redio ugboro ugboro) na antenna akụkụ.

Site na mgbanwe na-aga n'ihu nke netwọkụ nkwurịta okwu na-aga n'ihu na 5G, antennas ngosi (ọtụtụ oghere oghere antennas multiplexing), antennas multi beam (densification network), na antennas multi band (mgbasa ụdịdị dị iche iche) ga-abụ ụdị isi nke mmepe antenna ọdụ n'ọdịnihu.

Na mbata nke netwọk 5G, ihe ndị isi na-arụ ọrụ maka netwọk mkpanaka na-agbanwe mgbe niile.Iji nweta mkpuchi netwọkụ zuru oke, a na-ejikarị ụdị antenna ọdụ ọdụ ọdụ ụgbọ ala eme ihe n'ọtụtụ ebe na ngalaba nkwukọrịta mkpanaka.Maka antenna ugboro anọ, iji nweta njikwa eletrọnịkị ya na-agbada ala, enwere ugbu a ụdị atọ nke ngwaọrụ njikwa ngbanwe eletriki, gụnyere ngwakọta nke ndị na-ahụ maka mgbanwe ọkụ eletrik abụọ arụnyere n'ime ya, onye na-ahụ maka mgbanwe ọkụ eletrik. ya na usoro ngbanwe nnyefe, yana ndị na-ahụ maka mgbanwe ọkụ eletrik anọ arụnyere n'ime ya.Enwere ike ịhụ na n'agbanyeghị ngwaọrụ eji eme ihe, enweghị ike ikewapụ ya na ngwa nke moto antenna.

Isi ihe owuwu nke ọdụ ụgbọ ala eletriki igwe nlegharị anya antenna bụ igwe na-ebelata moto jikọtara ya na moto nnyefe na igbe mbelata, nke nwere ọrụ ngbanwe ngbanwe;Moto nnyefe na-enye ọsọ ọsọ ọsọ ọsọ na obere ụda ọkụ, na gearbox na-ejikọta ya na moto nnyefe iji belata mmepụta ọsọ nke moto nnyefe mgbe ọ na-amụba ụda ahụ, na-enweta mmetụta nnyefe dị mma;Ebe ọdụ ụgbọ ala eletriki igwe eletriki igwe eji eme ihe na-anabatakarị parampat teknụzụ gearbox ahaziri ahazi, ike na arụmọrụ iji zute ihe gburugburu ebe obibi dị ka gburugburu, ihu igwe, ọdịiche okpomọkụ, wee nweta mmetụta nnyefe dị mma na ndụ ọrụ chọrọ.