Nthawi ya 5G ikubwera, ndipo makampani a PCB adzakhala opambana kwambiri.M'nthawi ya 5G, ndikuwonjezeka kwa 5G frequency band, ma siginecha opanda zingwe adzafikira ku band yapamwamba kwambiri, kachulukidwe wamasiteshoni ndi kuchuluka kwa mawerengero a mafoni a m'manja kudzawonjezeka kwambiri, mtengo wowonjezera wa mlongoti ndi ...
Werengani zambiri