amakuru

5G nubuhanga bwitumanaho rya gatanu bwitumanaho, burangwa cyane na milimetero yumurambararo, umuyoboro mugari wa ultra, umuvuduko mwinshi cyane, nubukererwe bukabije.1G yageze ku majwi asa n’itumanaho, kandi mukuru wawe nta ecran afite kandi ashobora guhamagara gusa;2G yageze kuri digitifike y'itumanaho ryijwi, kandi imashini ikora ifite ecran ntoya ishobora kohereza ubutumwa bugufi;3G yageze ku itumanaho rya multimediya irenze amajwi n'amashusho, bituma ecran iba nini yo kureba amashusho;4G imaze kugera kuri interineti yihuta cyane, kandi telefone nini za terefone zishobora kureba videwo ngufi, ariko ibimenyetso ni byiza mu mijyi kandi bikennye mu cyaro.1G ~ 4G yibanda ku itumanaho ryoroshye kandi ryiza hagati yabantu, mugihe 5G izafasha guhuza ibintu byose umwanya uwariwo wose, aho ariho hose, bizemerera abantu gutinyuka kwitegereza uruhare rwibintu byose kwisi binyuze mumurongo wa Live nta tandukaniro ryigihe.

Kugera kwigihe cya 5G no gutangiza ikoranabuhanga rya Massive MIMO byatumye habaho inzira eshatu mugutezimbere antenne ya sitasiyo ya 5G:
1) Iterambere rya antene ya pasiporo igana antene ikora;
2) Kugaburira fibre optique;
3) RRH (radiyo yumurongo wa kure) na antenne byahujwe igice.

Hamwe nubwihindurize bukomeje bwitumanaho ryitumanaho rigana kuri 5G, erekana antenne (antenna nyinshi yo kugabana umwanya wa multiplexing), antenne nyinshi ya beam (densification y'urusobe), hamwe na antenne nyinshi (kwaguka kwinshi) bizahinduka ubwoko bwibanze bwiterambere rya antenne ya sitasiyo.

Hamwe noguhuza imiyoboro ya 5G, ibyifuzo byabakora ibikorwa byingenzi kumiyoboro igendanwa bihora bihinduka.Kugirango ugere kumurongo wuzuye, byinshi kandi byinshi bya sitasiyo fatizo ihuza antenne ikoreshwa cyane mubijyanye n'itumanaho rya mobile.Kuri antenne enye zikoreshwa, kugirango tugere ku micungire yacyo ya elegitoronike yamanutse, kuri ubu hari ubwoko butatu bwingenzi bwibikoresho byo kugenzura amashanyarazi, harimo guhuza ibice bibiri byubatswe mu byuma bibiri bigenzura amashanyarazi, ibyuma bibiri bigenzura amashanyarazi hamwe nuburyo bwo guhinduranya, hamwe na bine byubatswe na moteri yo kugenzura amashanyarazi.Birashobora kugaragara ko uko igikoresho cyakoreshwa, ntigishobora gutandukanywa no gukoresha moteri ya antenna.

Imiterere nyamukuru ya sitasiyo shingiro yumuriro wa antenna moteri ni imashini igabanya moteri igizwe na moteri yohereza hamwe na garebox yo kugabanya, ifite imikorere yo kugabanya umuvuduko;Moteri yohereza itanga umuvuduko mwinshi hamwe numuvuduko muke wa torque, kandi garebox ihujwe na moteri yohereza kugirango igabanye umuvuduko wa moteri yoherejwe mugihe wongereye umuriro, ukagera kubikorwa byiza byo kohereza;Sitasiyo shingiro yumuriro wa antenne ya moteri isanzwe ikoresha ibyuma byabugenewe bya moteri ya moteri, imbaraga, nibikorwa kugirango bihuze neza nibidukikije nkibidukikije, ikirere, itandukaniro ryubushyuhe, kandi bigere kubikorwa byiza byogukwirakwiza nibisabwa mubuzima bwa serivisi.