The 2m2k3r
Inyanzvi 5G ichakurumidza kuve chiyero chitsva chekubatanidza mumatiweki emafoni efoni. Iyi shanduko ye4G LTE inovimbisa kumhanya kusvika kamakumi maviri nekukurumidza, kugadzikana uye nzvimbo yakakura yekuvhara. Uine izvozvo mupfungwa, the Qualcomm Latam Summit 2020 kuburitsa nhau nezve matekinoroji ayo matsva uye kushandiswa kwakarongwa kwe5G. 2c1t29
5G tekinoroji uye mashandisiro ayo paQualcomm Latam Summit 2020 13si
Qualcomm yakaratidza ruzivo rwakasiyana-siyana pamusoro pekuti kambani inoda kuita sei uye kushandisa zvivakwa zveramangwana uye matekinoroji 5G, kuwedzera kumamodemu ako Snapdragon X55 uye X60, inoenderana zvizere nechizvarwa chitsva chekubatanidza mobile.
5G ine chinangwa chekushandira nyika yakabatana inoda kumhanyisa data traffic. Kuti ndikupe pfungwa, inofungidzirwa kuti huwandu hwe data yakatumirwa uye yakagamuchirwa paInternet ndeye 25 Exabytes yenharembozha uye inoyevedza network 111 Exabytes kune wired network. 1 Exabyte yakaenzana ne1024 Terabytes.
Qualcomm uye 5G mmWave 584ll
5G inhanho inotevera mukushanduka kweInternet tekinoroji kune nharembozha, ichibudirira nharembozha 4G LTE izvo zvatanga tichibatanidza kubva 2010. Zvisinei, vashomanana vanoziva kuti kune marudzi maviri e 5G network: mmWave, inoenderana neiyo super-inokurumidza 5G iyo vashandisi vazhinji nemakambani vanoziva nezvayo uye vanotarisira kuita, uye sub-6GHz, iyo 5G iyo vanhu vazhinji vachasangana nayo pakutanga kweichi chizvarwa chitsva chekubatanidza nhare.
Sekuziva kwevazhinji, mafoni anofambisa izwi uye data pamusoro pemhepo achishandisa electromagnetic radio frequency, neaya ma frequency akarongwa mumabhendi akasiyana. Mamwe emabhendi aya ane simba rakawanda kupfuura mamwe uye anokwanisa kupa ruzivo nekukurumidza, izvo zviri izvo mmWave ("millimetric waves", millimeter waves, muchirungu).
A mmWave inoreva mabhendi eredhiyo epamusoro kubva pa24 GHz kusvika 40 GHz, ukuwo Sub-6 GHz ichireva mabhendi epakati neakaderera ari pasi pe6 GHz. hazvifungirwe mmWave.
The network 5G mmWave Ivo vane ultra-fast, asi vanewo ultra-short range. Kushandisa tekinoroji mmWave, iwe unofanirwa kunge uri mukati me block ye5G shongwe, iyo isingagoneke munzvimbo dzepasi peguta nekumaruwa. The specter mmWave yakavharwawo uye yakavharwa nemagonhi, mahwindo, miti, uye madziro, zvichiwedzera kudzikisira huwandu hwayo huripo, uye nekuti inoda ma turrets akawanda ekuvhara, inodhura kuendesa.
Nekuda kwehuwandu hwayo hushoma, kuwana mmWave spectrum kwakangogoneka mumakore mashoma apfuura nekuda kwekufambira mberi kwetekinoroji kwakaitwa nemakambani akaita seQualcomm ayo akapa danda rinochinjika uye miniaturization yeakaoma antenna kugadzirisa mabasa, uye mmWave ichiri hunyanzvi hwekuita. iri mushishi yekutorwa.
Zvisinei, iye zvino USA, Japan, South Korea e Australia vatove nezvivakwa zvekuitwa kwe5G mmWave, neiyo China, Europe e América Latina nekukurumidza kugamuchira rudzi urwu rwehunyanzvi. Qualcomm inonyanya kutarisisa pakuwedzera network yekuvhara 5G mmWave ndeye kuisa mari mukati IoT ("Internet yezvinhu", Internet yeZvinhu, muChirungu), zvichiita kuti kugamuchirwe kwemafoni efoni, midziyo yakangwara uye hotspots inoenderana ne5G.
Uyezve, 5G mmWave ine chinangwa chekuzadzisa kugona kwakanyanya kwezviitiko zvevatengi (makonzati, kutenderera uye makonferensi chaiwo, kudzidza kunonyudza mumakirasi), kubatana kwepamusoro-density (mitambo yenhabvu), indasitiri (chaiyo chinzvimbo, kutarisa mu4K, telemedicine) nemitambo ( mitambo yevazhinji).
Izvo zvakakosha kuti uzive kuti mmWave 5G inopa yakakura bandwidth, kuderedza kusangana kwetiweki uye kuve nekumhanya kwekusvika. 20 times inokurumidza kupfuura 4G.
Munzvimbo dzine vanhu vakawanda, kumhanya kweLTE kunogona kudzikira nekuda kwehuwandu hwemidziyo yakabatana, nepo mmWave tekinoroji inokwanisa kubata nhamba yakakura yekubatanidza pasina kudonha kwakakosha. Nechikonzero ichi, unogona kuona mmWave yakagadziridzwa munzvimbo dzine vanhu vakawanda uko kunetiweki kusangana inyaya, sepamitambo, nhandare dzendege, makonti, nedzimwe nzvimbo dzinoungana vanhu vazhinji, pamwe nemumaguta.
5G FWA 4g222i
Neraki, kune nzira dzekukunda zvipimo zvemuviri zve5G mmWave. FWA (Fixed Wireless Access) inogonesa vashandisi venetiweki kuendesa ultra-speed Broadband kumadhorobha nekumaruwa, vachitsigira mashandiro epamba uye ekutengesa uko fiber optic zvivakwa Inodhura kwazvo kuisa nekuchengetedza.
Nenzira iyi, 5G FWA inoshandisa zvivakwa zvakamira uye zvakajairwa nharembozha kuti ipe ultra-high-speed Broadband masevhisi kune vanyoreri vekugara uye vatengi vebhizinesi.
Iine 5G FWA, Qualcomm inopa imwe nzira yemakwikwi kune yakatarwa-mutsara DSL, tambo uye faibha mumisika yese. Izvi zvinopa nzira iyo vatengi vemumaguta nemaruwa vanogona kugamuchira bandwidth inodiwa kutsigira yakakwirira-tsanangudzo yekutepfenyura masevhisi uye yakakwirira-kumhanya yeInternet.
Snapdragon X55 modem o705e
Yakatangwa muna 2019, iyo modem Snapdragon X55 da Qualcomm inonyatsoenderana neiyo nyowani yekubatanidza tekinoroji yakagadzirwa ne 5G mmWave (kuwedzera kune musiyano 5G FWA) Iyi modem ikozvino inogona kuwanikwa mune chipsets Snapdragon 865 zvema smartphones.
Iyi yemazuva ano modem system inotsigira chero musanganiswa we5G spectrum mabhendi uye sub-6 uye mmWave modules. Uyezve, mudziyo unoratidza kushanda kwepamusoro kwekubatana ne Wi-Fi 6.
Snapdragon X60 modem 626f4g
Zvakare zvakaratidzwa munaFebruary gore rino, iyo modem Snapdragon X60 da Qualcomm inovimbisa kuenderana zvizere neiyo 5G mmWave tekinoroji. Uyezve, iyo modem inoshandisa nzira inonzi Mutakuri Aggregation ("Track aggregation", mushanduro yemahara). Chinangwa cheiyi nzira ndechekuwedzera chiyero che data yakatumirwa uye yakagamuchirwa kubva kumushandisi, uko akawanda ma frequency blocks anopihwa kune mumwe mushandisi. Mune mamwe mazwi, kubvumira kushandiswa panguva imwe chete kwemabhandi kuti kuwedzere kuburitsa data.
Uchishandisa nzira iyi, Qualcomm's proposal ne Snapdragon X60 ndeyekuti ichapa kushanduka kwepamusoro kune network network uye kushanda kwepamusoro mukushandiswa kwe5G. Nenzira iyi, iyo modem inobvumira hukuru hwekufambisa data uye kugona kwekugamuchira uye kufukidza kwakafara.
Ramangwana re5G neQualcomm 3v1x25
A Qualcomm Iyo yatove iine zano rayo rese rakagadzirira kana 5G ikava inonyanya kushandiswa nharembozha munyika. Iyo kambani inoda kuisa mari yakawanda mukati IoT uye mune dzakasiyana siyana bhizinesi uye maindasitiri zvikumbiro zvinopihwa iyi nyowani mbozha tekinoroji. Inokwanisa kubata kudiwa kuri kukura kwe data traffic uye kushandiswa kweiyo inowanikwa frequency spectrum, iyo kambani modem Qualcomm vanounza tekinoroji yekucheka-kumucheto kuti ipe kubatana kwakanyanya uye kuita.
Mufananidzo webutiro: Depositphotos
