ʻAʻole i Kina wale nō ka hoʻokele waiwai i alakaʻi ʻia e 5G, akā e hoʻoulu pū i kahi nalu hou o ka ʻenehana a me nā pono waiwai ma ka pae honua.Wahi a ka ʻikepili, ma ka makahiki 2035, e hoʻokumu ʻo 5G i nā pono waiwai o US $ 12.3 trillion ma ka honua holoʻokoʻa, e like me ka GDP o India i kēia manawa.No laila, i ke alo o kēlā ʻano keke kālā, ʻaʻohe ʻāina makemake e haʻalele.ʻO ka hoʻokūkū ma waena o nā ʻāina e like me Kina, ʻAmelika Hui Pū ʻIa, ʻEulopa, Iapana, a me South Korea ma ke kahua 5G ua lilo hoʻi i mea ikaika i ka hoʻohana ʻana i nā ʻoihana.Ma kekahiʻaoʻao,ʻo Iapana a me South Korea ka mea mua e hoʻomaka i ka hoʻolahaʻana i ka 5G, e ho'āʻo ana e hele i mua i ka papa noi;ma ka ʻaoʻao ʻē aʻe, ʻo ka hoʻokūkū ma waena o Kina a me ʻAmelika Hui Pū ʻIa i hoʻokumu ʻia e 5G e hele mālie a wehe.Ke hoʻolaha nei ka hoʻokūkū honua ma nā kaulahao ʻoihana 5G holoʻokoʻa, me nā patent kumu a me nā chips 5G.
ʻO 5G ka lima o ka hanauna o ka ʻenehana kamaʻilio kelepona ʻana, me ka loaʻa ʻana o ka fiber like me ka fiber, "zero" hoʻopaneʻe i ka ʻike mea hoʻohana, hiki ke hoʻopili i nā haneli miliona o nā mea hana, ka nui o ke kaʻa kaʻa kiʻekiʻe, ka nui o ka pilina pili kiʻekiʻe a me ka mobility ultra-high. etc. Hoʻohālikelike ʻia me 4G, loaʻa ʻo 5G i kahi lele mai ka hoʻololi qualitative i ka hoʻololi quantitative, e wehe ana i kahi au hou o ka pilina nui o nā mea āpau a me ka pilina kanaka-kamepiula hohonu, e lilo i pōʻai hou o ka hoʻololi ʻenehana.
Wahi a nā hiʻohiʻona o nā hiʻohiʻona like ʻole, ʻo ka manawa 5G e wehewehe i nā hiʻohiʻona noiʻi ʻekolu:
1、eMBB (hoʻonui paʻa paʻa kelepona): ka wikiwiki kiʻekiʻe, ka wikiwiki kiʻekiʻe 10Gbps, ʻo ke kumu ka mea e hoʻopau ai i ka nui o nā kaʻa, e like me AR / VR / 8K \ 3D kiʻiʻoniʻoni ultra-high-definition, ʻike VR, pili i ke ao, etc., 4G a me 100M broadband ʻaʻole maikaʻi loa Me ke kākoʻo o 5G, hiki iā ʻoe ke hauʻoli i ka ʻike;
2、URLLC (ke kamaʻilio ultra-reliable a ultra-low-latency): haʻahaʻa haʻahaʻa, e like me ke kaʻa kaʻa ʻole a me nā lawelawe ʻē aʻe (3G pane ʻo 500ms, 4G ʻo 50ms, 5G koi 0.5ms), telemedicine, ʻenehana ʻoihana, mamao maoli. -ka hoʻomalu manawa o nā robots a me nā hiʻohiʻona ʻē aʻe, ʻaʻole hiki ke ʻike ʻia kēia mau hiʻohiʻona inā kiʻekiʻe loa ka lohi 4G;
3、mMTC (ke kamaʻilio mīkini nui): ka uhi ākea, ʻo ke kumu ka nui o ke komo ʻana, a ʻo ka nui o ka pilina he 1M Devices/km2.Kuhi ʻia ia i nā lawelawe IoT nui, e like me ka heluhelu ʻana i ka mika akamai, ka nānā ʻana i ke kaiapuni, a me nā mea pono home akamai.Pili nā mea a pau i ka Pūnaewele.
Ua like nā modula 5G me nā modula kamaʻilio ʻē aʻe.Hoʻohui lākou i nā mea like ʻole e like me ka baseband chips,nā kīʻaha alapine radio, ʻāpana hoʻomanaʻo, nā capacitors a me nā mea pale i loko o ka papa kaapuni hoʻokahi, a hāʻawi i nā interface maʻamau.Hoʻomaopopo koke ka module i ka hana kamaʻilio.
ʻO ke kiʻekiʻe o nā modula 5G ka mea nui o nā ʻoihana hana waiwai e like me ka baseband chips, radio frequency chips, memory chips, discrete device, structural parts, a me nā papa PCB.ʻO nā ʻoihana waiwai i ʻōlelo ʻia ma luna nei e like me nā ʻenehana discrete, nā ʻāpana kūkulu a me nā papa PCB no kahi mākeke hoʻokūkū kūpono me ka hoʻololi ikaika a me ka lako lako.
Ka manawa hoʻouna: Jul-03-2023