Mubihe bya 5G, umuyoboro udafite umugozi usanzwe ukoresha uburyo bwo kubaka urubuga C-RAN, kandi DU ikoreshwa muburyo bukomatanyije.
Imbuga zimwe za kure 5G zizafatanya hamwe na site ya kure ya 4G.Hano harakenewe byihutirwa imbere ya sitasiyo fatizo ifite ubwuzuzanye bwimbitse, kandi fibre direct drive imbere yikibazo irahari.Hariho urukurikirane rwibibazo nko gukoresha cyane ibikoresho bya fibre optique hamwe ningorabahizi mu kwaguka.Nka serivisi imwe itanga igisubizo cyitumanaho rya optique, Shenzhen HUANET Technology Co., Ltd. yatangije 5G imbere yikurikiranya rya WDM igisubizo kubwiyi ntego.
Ibiranga gahunda
Shyigikira CPRI 1 ~ 10 na eCPRI (10G / 25G), ihujwe na STM-1/4/16/64, GE / 10GE / 25GE hamwe nizindi serivisi nyinshi zihuriza hamwe, itumanaho mu mucyo, byongerera agaciro umuyoboro wimbere
Hatabayeho guhindura imiterere y'urusobe, kwagura umuyoboro wumubiri woherejwe neza, utabanje gutinda na jitter
Iboneza rya modular, 1: 6/12/18 bidahwitse, birashobora kugera ku cyerekezo cyinshi-cyinshi cyo guhuza, kuzigama fibre nini
Ubwoko butandukanye bwamabara yamabara arashobora gutangwa, ashyigikira CWDM 18 imiraba, MWDM 12 imiraba, kandi yujuje ibyifuzo bitandukanye byingengo yimari yingufu
Ibidukikije bikora neza, kugabanya gutsindwa, gucomeka no gukina, nta bikoresho, kubungabunga byoroshye
Passive wavelength division multiplexer ni ntoya kandi yoroheje, kandi ishyigikira uburyo bwinshi bwo kwishyiriraho nka rack yashizwemo, urukuta, urukuta, rushyizweho, nibindi.
Ikoreshwa rya porogaramu
Ahanini wuzuze ibikenewe byanyuma-ingingo-ya CRAN ihuza imiyoboro, intera iri hagati yimbuga za DU na AAU iri muri 10km
Mu bice aho ibikoresho bya fibre optique bidahagije, nta miyoboro ihari kandi fibre nshya ya optique ishyirwaho nta shiti
Iyo bigarukira mugihe cyubwubatsi, birashobora gukoreshwa nkigisubizo cyihutirwa kugirango gikemure byigihe gito ikibazo cya fibre