Samsung yalengeza za kupezeka kwa ma 5G RF ICs (RFICs) kuti azigwiritsa ntchito malonda. Tchipisi izi ndizomwe zili zofunika kwambiri pakupanga ndi malonda a m'badwo watsopano wamasiteshoni ndi zinthu zina zothandizidwa ndi wailesi.
"Samsung yakhala ikugwira ntchito kwa zaka zingapo kuti ipange mitundu yosiyanasiyana yaukadaulo wogwirizana ndi 5G RFIC," atero a Paul Kyungwhoon Cheun, wachiwiri kwa purezidenti wamkulu komanso director of the next-generation communication technology team at Samsung Electronics.
"Ndife okondwa pomaliza kuyika zidutswa zonse za chithunzithunzi pamodzi ndikulengeza chochitika chofunikirachi panjira yopita ku malonda a 5G. Zitenga gawo lofunikira pakusintha komwe kukubwera pakulumikizana. ”
Ma chips a RFIC okha amapangidwa kuti apititse patsogolo magwiridwe antchito a 5G (masiteshoni oyambira a 5G), ndipo kutsindika kwamphamvu kumayikidwa pakupanga mafomu otsika mtengo, ogwira ntchito kwambiri komanso ophatikizana. Iliyonse mwa njirazi idzakhala ndi gawo lofunikira pakuwonetsetsa kuti maukonde a 5G akugwira ntchito bwino.
Tchipisi za RFIC zimakhala ndi amplifier wopeza bwino kwambiri, ukadaulo woyambitsidwa ndi Samsung mu June chaka chatha. Chifukwa cha izi, chip chikhoza kupereka kufalikira kwakukulu mu bandi ya millimeter wave (mmWave), potero kuthana ndi zovuta zazikulu za mawonekedwe apamwamba kwambiri.
Nthawi yomweyo, tchipisi ta RFIC zimatha kupititsa patsogolo kufala komanso kulandira. Amatha kuchepetsa phokoso lamagulu awo ogwiritsira ntchito ndikupereka chizindikiro choyera cha wailesi ngakhale m'malo aphokoso kumene kutayika kwa chizindikiro kungasokoneze kulankhulana kothamanga kwambiri. Chip chomalizidwa ndi unyolo wophatikizika wa tinyanga 16 zotayika pang'ono zomwe zimakulitsa magwiridwe antchito komanso magwiridwe antchito.
Tchipisi ziyamba kugwiritsidwa ntchito mu gulu la 28 GHz mmWave, lomwe likukhala chandamale choyambirira cha netiweki yoyamba ya 5G ku US, Korea ndi Japan. Tsopano Samsung ikuyang'ana kwambiri kugwiritsa ntchito malonda azinthu zomwe zimatha kugwira ntchito pa intaneti ya 5G, yoyamba yomwe iyenera kumangidwanso kumayambiriro kwa chaka chamawa.
