Ndi malonda azamalonda a Lte (Lte-a) ndi kukhwima pang'onopang'ono kwa mfundo za 5G, maonera ailesi yazipatala zolankhulirana mafoni akukumana ndi zovuta zambiri.Pofuna kuchirikiza ultra-kutalikirana wa 100mhz, kugwiritsidwa ntchito kwa magulu oposa 40 pafupipafupi, ndikuchepetsa phokoso lolowerera).Nthawi yomweyo, ma module pafupipafupi (banja) amafunikiranso kukonza zotsatira zopanga magwiridwe antchito kuti athetse kukula kwa mbadwo watsopano wa ma wailesi.
Mai ZHengqi, wogwirizanitsa wa pa wailesi ndi zigawo za magetsi amphamvu zamphamvu zamphamvu zamphamvu zamphamvu, zopangidwa ndi mafoni, opanga mafoni amalipira zambiriZolinga za banja, monga pa tha, LNA, zisinthidwe ndi zosefera zawona zikuwoneka kuti zikufunikira.Kusintha kumeneku kwalimbikitsa chidwi cha silicnon Germanium carbon (Sge: C), gallium ardenide (Gaas) ndi ogulitsa a RF Grounters, omwe akhazikitsa zogulitsa zatsopano za RF.
Kuphatikiza pa kukhazikitsidwa kwathunthu kwa malonda a Lte ku United States, Japan ndi South Korea, Mainland China akuyembekezeka kupereka ziphaso 4G mu theka lachiwiri la chaka chino kuti athandizire ntchito za TD-LE.Taiwan imayembekezeranso kuti andilipirire bwino pachaka.Izi zithandiza kuti Lte ilowe nthawi yayitali ndikuyamba kulowera kudera lina ndi kuchuluka kwa mitundu yambiri komanso njira zogwirizana ndi 2G.Nthawi yomweyo, ogwiritsa ntchito Telecom ku South Korea ndi United States nawonso ayamba kubisalira Lte.
Kuti muphatikize ntchito pafupipafupi ma radio yambiri m'malo ochepa, ma radiory a radiol alti-mode ntchome mafoni ayenera kutengera njira yolumikizira yophatikizira.Pakadali pano, mafoni a m'manja amafunika kuthandizira magulu ochulukirapo 12, ndipo kuchuluka kwa pa pa, lx ndi rf kumasinthira kawiri konse kwa mafoni am'madzi a 3g.M'tsogolomu, monga mafoni am'manja amayenda ndi ma 5G omwe ali ndi kuthamanga kwambiri, ma bandwidths akulu, komanso magulu osiyanasiyana a railesi yaziraKuphatikiza kugwiritsa ntchito malo ndi kumwa mphamvu.
Mai ZHengqi adasanthula kuti njira zachikhalidwe cha gallium arnide ndizovuta kuphatikiza ndi zigawo zina zamadongosolo chifukwa cha kuchuluka kwa njira yopangira.Chifukwa chake, opanga opanga akuthamangitsa kupita patsogolo kwa m'badwo wotsatira ndi makonzedwe.Mwachitsanzo, infolineon akuyang'ana pa silicton Germate zachilengedwe ndikuphatikiza ndi njira yaying'ono yolumikizira (WLP) yopanga magwiritsidwe (a WLP) kuti apange mamic lnas ndi magwiridwe antchito apamwamba kwambiri.Vomereconcemmmmm imayambitsanso CMOS PA kuti muphatikize zinthu zambiri zokhuza kudzera mu ma cmos.
Mai ZHAngqi adawululiranso kuti Siconan Germany imafanana ndi gallium karborm magwiridwe antchito, mtundu ndi kudalirika, ndipo ndizosavuta kuphatikiza ma radio ya CMOSOS kapena zigawo zina.Chifukwa chake, buku lotumizira la Silicon German Germate limakwera kwambiri m'zaka zaposachedwa, komanso kuchuluka kwa malowedwe mumsika wa mamm lna ndizofanana ndi za Gillium HERenide.Silicyon ya Suricon German Mmic Harman Lna yalowa bwino mndandanda wa zigawo zam'madzi zam'manja, ndipo zikuyembekezeka kupitiliza kuwonjezera gawo lake chaka chino kuyambira chaka chino mpaka chaka chamawa.
Ponena za Pa, Mai ZHengqi amakhulupirira kuti ngakhale mphero za gallium arsenside zidakalipo, CMOS PA ikuyenera kukwera pamsika wa foni yotsika mtsogolo chifukwa cha magwiridwe ake.Kuphatikiza apo, infonineon yaphatikizanso sicnium carbon lna press pystem Produp Producp Producp Producp Produp Producy Production Production Producy.
Ngakhale LE-A ndi 5G sanathetseretu, pali mphekesera zamakina omwe opanga ma radio yam'manja amatha kusiya njira zothandizira kuti akwaniritse masewera olimbitsa thupi kuti agwiritsidwe ntchito.Pankhaniyi, Mai ZHengqi ananena kuti ngakhale mapepala ena a pawailesi akumandigwiritsa ntchito gallide (GAN)Chifukwa chake, muyeso woyankhulirana utatsimikizika, mawonekedwe abwino kwambiri amatha kupezeka kutengera zofunika poyerekeza.