Iindaba
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Zeziphi iimpumelelo ezichulumancisayo ezinokuziswa buchwephesha bonxibelelwano kwixesha le-6G?
Kwiminyaka elishumi edlulileyo, xa uthungelwano lwe-4G lwalusasazwa nje kurhwebo, umntu wayengenakucinga ukuba ubungakanani benguquko ye-intanethi ye-intanethi iya kuzisa - inguqu yetekhnoloji yobungakanani bembali yoluntu.Namhlanje, njengoko iinethiwekhi ze-5G zihamba phambili, sele sijonge phambili kwi-upcomin...Funda ngokugqithisileyo -
I-5G ePhambili: I-Pinnacle kunye neMingeni yeTekhnoloji yoNxibelelwano
I-5G Advanced iya kuqhubeka isikhokelela kwikamva lexesha ledijithali.Njengoguquko olunzulu lweteknoloji ye-5G, i-5G Advanced ayibonisi nje ukuxhuma okukhulu kwintsimi yonxibelelwano, kodwa iphinde ibe nguvulindlela wexesha ledijithali.Ubume bayo bokuphuhla ngokungathandabuzekiyo bubumoya bethu ...Funda ngokugqithisileyo -
Izicelo ze-Patent ye-6G: I-Akhawunti ye-United States ye-35.2%, i-Akhawunti ye-Japan ye-9.9%, Yintoni i-Renking yase-China?
I-6G ibhekisela kwisizukulwana sesithandathu seteknoloji yonxibelelwano lweselula, emele ukuphuculwa kunye nokuqhubela phambili kwi-teknoloji ye-5G.Ke zeziphi ezinye zeempawu eziphambili ze6G?Yaye ziziphi iinguqulelo ezinokuzisa?Makhe sijonge!Okokuqala nokuphambili, i-6G ithembisa izantya ezikhawuleza kakhulu kunye ne...Funda ngokugqithisileyo -
Ikamva likhangeleka liqaqambile kwi-5G-A.
Kutshanje, phantsi kombutho we-IMT-2020 (5G) yeQela lokuKhuthaza, iHuawei iqale yaqinisekisa ubunakho be-micro-deformation kunye nenqanawa yokuhlola inqanawa yolwandle esekwe kwi-5G-A yonxibelelwano kunye nokuva ubuchwephesha bokuhlangana.Ngokwamkela i-4.9GHz frequency band kunye ne-AAU yokuva itekhnoloji...Funda ngokugqithisileyo -
Ukukhula okuqhubekayo kunye neNtsebenziswano phakathi kweNgcaciso yeMicrowave kunye neTemwell
Ngomhla wesi-2 kuNovemba ka-2023, abaphathi benkampani yethu baye bawongwa ngokwamkela uNks. Sara ophuma kwiqabane elibekekileyo iTemwell Company yaseTaiwan.Ukusukela ukuba zombini ezi nkampani ziqale ukuseka ubudlelwane bentsebenziswano ekuqaleni kuka-2019, ingeniso yethu yonyaka yeshishini inyuke ngaphezulu kwe-30% unyaka nonyaka.Temwell p...Funda ngokugqithisileyo -
4G LTE iibhendi zokuphindaphinda
Jonga ngezantsi kwiibhendi ze-4G LTE ezifumaneka kwimimandla eyahlukeneyo, izixhobo zedatha ezisebenza kuloo mabhendi, kwaye ukhethe ii-eriyali ezilungiselelwe ezo bhendi ze-frequency NAM: North America;I-EMEA: IYurophu, uMbindi Mpuma, neAfrika;I-APAC: iAsia-Pacific;I-EU: Ibhendi ye-Frequency ye-LTE yaseYurophu (MHz) i-Uplink (UL)...Funda ngokugqithisileyo -
Indlela i-5G Networks inokunceda ngayo uPhuhliso lweeDrones
1. I-bandwidth ephezulu kunye ne-latency ephantsi yeenethiwekhi ze-5G zivumela ukuhanjiswa kwexesha langempela leevidiyo eziphezulu zenkcazo kunye nenani elikhulu ledatha, ezibaluleke kakhulu ekulawuleni ixesha langempela kunye nokuqonda okude kwe-drones.Umthamo ophezulu weenethiwekhi ze-5G zixhasa ukudibanisa kunye nokulawula amanani amakhulu e-dro ...Funda ngokugqithisileyo -
Usetyenziso lwezihluzo kuNxibelelwano lweSithuthi sasemoyeni esingaphathwanga (UAV).
I-RF Front-end Filters 1. Isihluzo se-Low-pass: Isetyenziswe kwigalelo le-UAV receiver, kunye ne-cut-off frequency malunga namaxesha angama-1.5 obuninzi obuninzi bokusebenza, ukuvala ingxolo ephezulu-frequency kunye nokugqithiswa / ukudibanisa.2. Isihluzi sokupasa okuphezulu: Isetyenziswa kwimveliso ye-UAV transmitter, kunye ne-cut-off frequency sli...Funda ngokugqithisileyo -
Indima yezihluzi kwi-Wi-Fi 6E
Ukwandiswa kweenethiwekhi ze-4G LTE, ukuthunyelwa kweenethiwekhi ezintsha ze-5G, kunye nobuninzi be-Wi-Fi kuqhuba ukwanda okuphawulekayo kwinani lee-radio frequency (RF) iibhendi ezimele zixhaswe yizixhobo ezingenazintambo.Ibhendi nganye ifuna izihluzi zokwahlulwa ukugcina imiqondiso equlethwe “kwindlela” efanelekileyo.Njengoko tr...Funda ngokugqithisileyo -
Butler Matrix
I-matrix ye-Butler luhlobo lothungelwano lwe-beamforming olusetyenziswa kwii-eriyali zoluhlu kunye neenkqubo zoluhlu lwezigaba.Imisebenzi yayo ephambili yile: ● I-beam steering - Iyakwazi ukuhambisa umqadi we-antenna kwii-angles ezahlukeneyo ngokutshintsha i-port yokufaka.Oku kuvumela inkqubo ye-eriyali ukuba iskene nge-elektroniki umqa wayo ngaphandle ...Funda ngokugqithisileyo -
I-5G yerediyo entsha (NR)
Spectrum: ● Isebenza kuluhlu olubanzi lweebhendi zamaza ukusuka kwi-sub-1GHz ukuya kwi-mmWave (>24 GHz) ● Isebenzisa iibhendi ezisezantsi <1 GHz, iibhendi eziphakathi 1-6 GHz, kunye neebhendi eziphezulu mmWave 24-40 GHz ● Sub-6 GHz ibonelela ngokhuseleko lweeseli ezibanzi, i-mmWave yenza ukuba iiseli ezincinci zisasazwe Iimpawu zobuGcisa: ● Sup...Funda ngokugqithisileyo -
Izahlulo ze-Frequency Band yeeMicrowaves kunye namaza eMillimeter
I-Microwaves – Uluhlu lwamaxesha malunga ne-1 GHz ukuya kuma-30 GHz: ● Ibhendi ye-L: 1 ukuya ku-2 GHz ● Ibhendi ye-S: 2 ukuya ku-4 GHz ● Ibhendi ye-C: 4 ukuya ku-8 GHz ● Ibhendi X: 8 ukuya ku-12 GHz ● Ibhendi ye-Ku: 12 ukuya ku-18 GHz ● Ibhendi ye-K: 18 ukuya ku-26.5 GHz ● Ibhendi yeKa: 26.5 ukuya kwi-40 GHz Millimeter yamaza – Uluhlu lwamaxesha malunga nama-30 GHz ukuya kuma-300 GH...Funda ngokugqithisileyo