Likarolo tse ling li sebelisoa marang-rang a fiber optic kajeno, tseo tse ling tsa tsona e leng planer Lightwave circuit(PLC) li-splitterstse sebetsang hantle haholo ho aroleng mats'oao a mahlo ho likoung tse ngata le ka tahlehelo e nyane ea matšoao. Ka lebaka la boitlamo baOYI International,Ltdho ntlafatsa, li-splitter tsa rona tsa PLC li tla tsoelapele ho fihlela litlhoko tse hlahang tsa libaka tse nang le baahi ba bangata le IoT e ntseng e eketseha. Haholo-holo, ha marang-rang a 5G a thehoa 'me metse e bohlale e ntse e ntlafatsoa, tlhokahalo ea katlehoLi-splitter tsa PLCe tla utluoa joalo. Lipheo tsa OYI tsa R&D ke ho ntlafatsa likarohano tsa karohano, ho fokotsa tahlehelo ea ho kenya, le ho eketsa ts'epo ea ho etsaLi-splitter tsa PLCe loketseng bakeng sa marang-rang a maholo a bohareng.